2.1. Data source

We included two widely used large, general-purpose corpora as our data source because “emotion words are not high-frequency words and a very large amount of text material is needed in order to draw conclusions about their behavior” (Oster, Reference Oster, Brdar, Raffaelli and Žic Fuchs2012, p. 333). The English corpus was the Corpus of Contemporary American English (COCA), which is continuously updated. At the time of this study, the COCA contains approximately one billion words from a variety of genres, such as newspaper, fiction, magazine, spoken, web, television (TV)/movies, and academic writing. The Chinese corpus was the Center for Chinese Linguistics (CCL) corpus (http://ccl.pku.edu.cn:8080/ccl_corpus). This corpus contains roughly one billion characters, which convert to approximately 500 million words as, in general, two Chinese characters equal one word (Zhan et al., Reference Zhan, Guo, Chang, Zhan and Chen2019, pp. 85–86). Like COCA, CCL consists of texts of various genres, including spoken, literature, newspaper, web discussions, TV/movies, and academic writing. It is necessary to note that CCL contains both modern and classical Chinese texts. Given our purpose of comparing contemporary American English and Chinese related to emotion envy, only the modern Chinese section of the CCL was used. In short, the American English and Chinese corpus data selected were generally comparable in both genre/register and time. However, the two corpora differed substantially in size with COCA’s size doubling that of CCL. Typically, in a comparative study involving corpora of substantially different sizes, normalized frequencies are used in data analysis. This practice was thus used in this study, as will be explained as follows.

2.2. Target item selection and data query procedures

Given that research has shown metaphors often reveal our conceptualizations of human activities, events, and the world at large, examining the metaphors related to ENVY would allow us to understand how the latter is conceptualized. Therefore, in the data query and selection, we adopted the metaphorical pattern analysis (hence MPA) proposed by Stefanowitsch (Reference Stefanowitsch, Achard and Kemmer2004, Reference Stefanowitsch, Stefanowitsch and Gries2006). In this analysis, researchers must first select one or more lexical items referring to the concept of research interest in the target domain (e.g. ENVY in this study) as the operationalizations of the concept before they extract a large sample of the chosen lexical items. To select the lexical items for the target domain ENVY, researchers must also determine which of the four main parts of speech (nouns, verbs, adjectives, or adverbs) to include in the selection pool as all of them may be used in referencing or describing an emotion (e.g. envious, enviously, and envy the noun and verb for ENVY). For the purposes of this study, we decided on nouns because research (e.g. Oster, Reference Oster2018; Soares da Silva, Reference Soares da Silva, Schröder, de Oliveira and Tenuta2022) has shown that nouns better express and summarize an emotion than the other parts of speech do. Moreover, studies (e.g. Glynn, Reference Glynn2002; Glynn & Biryukova, Reference Glynn and Biryukova2022) have also found that metaphors (a focus of this study) occur almost exclusively when speakers are profiling an emotion concept nominally.

After deciding on nouns as the lexical category for analysis, it is still necessary to narrow our search down to one or two specific nouns because there is often more than one noun for a given concept in a language. For the concept ENVY, in English, jealousy is often considered a synonym or near-synonym of envy (Merriam-Webster Online, 2023; Oxford English Dictionary Online, 2023). Similarly, there are two synonyms for the envy emotion in Chinese: 1)妒[du], which often appears in the following compound words: 妒忌/妒嫉[duji] or 忌妒/嫉妒[jidu], and 2) 醋[cu], which is often used in compound words such as 吃醋[chi cu] and 醋意[cu yi] (The Contemporary Chinese Dictionary, 2016; The Great Chinese Dictionary, 2018). It is necessary to note that the Chinese noun cu also means vinegar and, in fact, its envy/jealousy meaning is a metaphorical extension from the core meaning of vinegar because in Chinese culture, the envy/jealousy emotion is perceived or sensed as the feeling of sourness that one experiences after eating vinegar (Zhang et al., Reference Zhang, Li, Chao and Li2023). Because of its extensive and repeated popular use in the envy sense in the everyday Chinese language, cu has long become a conventional metaphor.

It is also imperative to point out that the synonyms in each pair, especially in the English pair, have different meanings and their usage contexts also vary. According to the Merriam-Webster Dictionary Online (2023), although ‘both jealousy and envy are often used to indicate that a person is covetous of something that someone else has…, jealousy carries the particular sense of “zealous vigilance” and tends to be applied more exclusively to feelings of protectiveness regarding one’s own advantages or attachments’ and it is also used far more frequently ‘in the domain of romance’ than envy. A similar pattern also exists for du and cu in Chinese where cu (e.g. chi cu ‘eat vinegar’) is used much more frequently in the domain of romance, although, as a metaphor-generated term, cu has a lower overall frequency than du. Given the above facts regarding jealousy and cu and lack of space, we decided not to include these two words in this study but to examine them in our future research. In other words, this study focuses exclusively on envy in American English and du in Chinese.

Then, we searched for all the tokens of du and envy in CCL and COCA, respectively. In particular, concerning the query of CCL, it is important to note that du can also be used as a verb (e.g. Wo duji ni ‘I envy you’, yige jidu de ren ‘an envious person’). Because CCL does not have the capability of limiting the query of target words by parts of speech, we had to first retrieve all the du tokens (3,496 in total) and then manually remove those irrelevant ones. This process yielded a total of 1,691 noun tokens of du. The query for the noun envy in COCA was simpler because COCA allows the search for words by parts of speech. Our search of the lexeme envy as a noun yielded 4,224 tokens, but there were 257 false tokens, in which envy was actually used as a verb or proper noun (e.g. HP ENVY Photo Printer, Massage Envy, and Venus Envy). The exclusion of these false tokens resulted in a total of 3,967 true noun tokens of envy. It is imperative to note that the number of envy tokens (3,967) more than doubles that of du (1,691) due to, as noted earlier, the size of COCA doubling that of CCL. To have a valid comparison of the frequencies and usage patterns of the two target nouns, we included normalized frequency-based tokens of the two words in our data analysis using the following per million frequency rate calculation: for du, 1,691 tokens÷500,000,000 total CCL tokens×1,000,000 = 3,382 tokens per million, and for envy, 3,967 tokens÷1,000,000,000 total COCA tokens×1,000,000 = 3,967 tokens per million, which resulted in a ratio between du’s and envy’s per million frequencies being 3,382:3,967 or 0.852. Based on this ratio, when we included all the 1,691 du tokens in the analysis, we should randomly select 1,691÷0.852 = 1,985 tokens from the total of 3,967 envy tokens for analysis. In other words, 1,691 du tokens and 1,985 envy tokens were included in our analysis.

2.3. Metaphor identification and variable annotation

The methods for metaphor identification we used were based on Stefanowitsch’s (Reference Stefanowitsch, Stefanowitsch and Gries2006) MPA. This method involves perusing the concordance lines with the keywords and manually identifying all the instances of metaphors associated with the target concept. Whenever the contextual meaning of the lexical item in question contrasts with its basic literal meaning, it can be regarded as metaphorical. For instance, in ‘I feel envy growing inside me’, envy is presented as a living organism, and in ‘I experience a twinge of envy’, envy is depicted as a pain. If the contextual information in the concordance line was not enough, we accessed the broader contextual information of the item in the source corpus. Out of the 1,985 envy tokens in American English, 1,165 (58.69%) were found to be used metaphorically, and out of the 1,691 du tokens in Chinese, 997 (58.96%) were determined to be metaphorical.

To gain an in-depth understanding of the conceptualizations of ENVY and the usage patterns of the metaphors involved in American English and Chinese, we also identified and coded some relevant variables that are considered important in the study of conceptual metaphors of emotions (Fontaine et al., Reference Fontaine, Klaus and Cristina2013; Kövecses, Reference Kövecses2000; Krawczak, Reference Krawczak2018), including ‘cause’ (what triggered the emotion envy), ‘evaluation’ (whether the emotion was positive, negative, or neutral), ‘intensity’ (whether it was strong or neutral), and ‘inter-connection’ (what other emotions envy was mentioned together with). These selected variables are presented in Table 1. Our selection of these factors for analysis was informed by the usage-based linguistic research tradition in emotion concepts and social psychology (Fontaine et al., Reference Fontaine, Klaus and Cristina2013; Krawczak, Reference Krawczak2018). Previous studies have shown that conceptual metaphors of emotion tend to form meaningful clusters, highlighting various affective semantic dimensions or foci (Kövecses, Reference Kövecses2000, pp. 40–46). Furthermore, they are indicators of cultural and linguistic differences, helping facilitate exploring the aspects of variation reported in cross-cultural research. We now explain our research-based rationales for each of the factors selected.

Table 1. Factors selected for binary correspondence analysis

^a In the data analysis, this ‘neutral’ is specified as ‘intensity_neutral’ to distinguish it from the ‘neutral’ evaluation.

‘Cause’ of the emotion envy was investigated because prior research suggests that “causes are not only indicative of distinct cultural patterns but can be interpreted as an operationalisation of the emotion experience itself” (Nordmark & Glynn, Reference Nordmark and Glynn2013, p. 113). Eleven broad types of causes were identified in the data (see Table 1). ‘Evaluation’ is included because being perceived as positive, negative, or neutral is a well-known characteristic of emotion concepts for both psychologists and laypeople (Fontaine et al., Reference Fontaine, Klaus and Cristina2013). Concerning ENVY, while it is generally negative, it can be positive or neutral in some situations, for, as Crusius et al. (Reference Crusius, Gonzalez, Lange and Cohen-Charash2020) argued, ENVY could be benign or malicious. ‘Intensity’ was selected for analysis because it is a very crucial factor in the description of emotion concepts. Intensity is often expressed by degree adjectives and adverbs (e.g. extreme, thick, and completely) and verbs (e.g. die of envy). In our annotation of this variable, if there are no intensifiers or no words indicating intensity in a given token, it was coded as ‘neutral’. Finally, ‘inter-connection’ was selected as a factor because previous research indicates that emotions tend to be closely connected with other related emotions.

2.4. Statistical evaluation

The observational data of the major conceptual metaphors for ENVY in the two languages that were systematically annotated for the four key factors were submitted to a binary correspondence analysis using the R package {MASS}(R Development Core Team, 2018). We chose to conduct a correspondence analysis because “it is an exploratory tool that helps one find which usage-features co-occur with other usage-features, giving a map of their overall patterning” (Glynn & Robinson, Reference Glynn and Robinson2014, p. 444). The results of such analyses can uncover patterns of language use relative to its linguistic and socio-cultural contexts. In this study, the correspondence analysis would help us understand the significant factors and their interactions in the metaphorical uses and conceptualizations of ENVY across American English and Chinese. The data and datasets are stored in an on-line repository on the Open Science Framework: https://osf.io/dwq6u/?view_only=86bc057fab104a84acc5682cb04abdb0.

3.1. Conceptual metaphors of ENVY used in American English and Chinese

As reported in the previous section, a rigorous process of corpus search, screening, annotation, and frequency normalization yielded 1,165 tokens of envy in English and 997 tokens of du in Chinese that carried metaphorical meaning. A total of 16 different conceptual metaphors were identified in these tokens. It is paramount to note that the 16 metaphors include not only highly schematic metaphors (e.g. ENVY IS AN OBJECT/A SUBSTANCE/A LOCATION) but also less-schematic ones (e.g. ENVY IS A DISEASE/AN ENEMY/A FIRE). Furthermore, the less-schematic metaphors can simultaneously be included in one of the highly schematic metaphors; for example, ENVY IS A FIRE can be included in the ENVY IS A SUBSTANCE metaphor. Our rationale for not grouping such less-schematic metaphors into the highly schematic ones is that they are more likely to be culture/language-specific, which can help reveal the differences in the conceptualizations of ENVY between American English and Chinese. Before we describe and explain the 16 conceptual metaphors with examples, it is also imperative to point out that some of the examples given below can each also be classified as a metaphor different from the one indicated. For instance, in one of the examples below where a person is said to be ‘stabbed with envy’, envy may be classified metaphorically either as a harmful weapon or as pain resulting from being stabbed with envy. In our classification of the metaphor in each such case, we chose the source domain that was the most prominent. One more point worth mentioning is that some of the examples of metaphors in our study may also be considered metonymy or synaesthesia. Due to space limitations, we did not address this issue in this study, but will explore it in our future research.

3.1.1. ENVY IS AN OBJECT

This conceptual metaphor presents envy as a physical or tangible object with three dimensions that can be acted on. In particular, ENVY can be portrayed as a moving object (e.g. hold your envy, kongzhi jidu ‘control envy’), a stationary possession (e.g. have envy, harbour envy, produce envy, yincang jidu ‘hide envy’, and meiyou jidu ‘have no envy’), a sharp object (e.g. jianke de jidu ‘a sharply pointed envy’), and an object in some locations (e.g. there is envy in X, unpack envy, and xinhuai jidu ‘harbour envy in heart’). (1a-d) provide some examples of this conceptual metaphor.

It is notable that most of the metaphorical expressions that instantiate this metaphor take the form of ‘envy of Noun’ in English as in (1a), which indicates that envy is a type of emotion possessed by many individuals, groups, organizations, and countries.

3.1.2. ENVY IS A SUBSTANCE

In this metaphor, envy is described as a substance rather than a three-dimensional object. It appears as something mixed with something else as in (2a-b). It can also be portrayed as an indefinite substance in a container, in which the lexemes of ENVY are often modified with quantifier-like phrases such as ‘a trace of, a note of, a touch of, a bit of’ in English and yisi ‘a trace of’ and xiexu ‘some’ in Chinese, as shown in (2c-d).

When ENVY is conceptualized as a substance, the substance can be liquid (3a-b), fuel (4a-b), or light (5a-b)Footnote ².

3.1.3. ENVY IS A DISEASE/PAIN ^{Footnote 3}

In this metaphor, ENVY is depicted as a physical or mental disease or illness. The experiencer appears to be infected by envy and suffering from it like a disease or a pain, as exemplified in (6a-c). In Chinese, envy can be conceptualized as an illness directly, as represented in dubing ‘envy illness’ in (6d). In some instances, as shown in (6e-f), having or experiencing envy is portrayed as ‘going mad/insane’, which can be considered having a mental illness because being mad/insane typically means being irrational and out of control. As such, this metaphor highlights the intensity of ENVY.

3.1.4. ENVY IS AN ENEMY/OPPONENT

This conceptual metaphor implies that ENVY is an enemy or an opponent, which accentuates the internal struggle involved in being envious; that is, envy is viewed as the opponent in a struggle, with the envier being portrayed as the defender. The conceptual mappings highlight winning over envy or controlling/losing control of ENVY as an enemy or opponent.

3.1.5. ENVY IS AN ANIMATE/BOTANIC BEING

In this conceptual metaphor, ENVY is conceptualized as a human being (8a-b), an animal (8c-d), or a plant (8e-f). Sometimes it can be portrayed as a supernatural being, such as a monster or devil in (8g-h). Both American English and Chinese map behaviours of animate/botanic beings onto the emotion envy, but which animals, plants, or persons and which aspects of their lives are reflected in human understanding are determined by specific cultures. For instance, while the Chinese data boast tokens of envy as a snake or a tiger, the American English data register instances of envy as a fly or a worm.

3.1.6. ENVY IS A LOCATION/CONTAINER

This conceptual metaphor portrays the concept of ENVY as a location or container. The emoter is depicted as a person located in the ENVY location/container. The metaphor tends to be used with a prepositional phrase whose nominal object slot is occupied by envy. The most frequent prepositions are ‘out of’ in the American English data as in (9a) and zai…zhong ‘in’ in the Chinese data as in (9b).

3.1.7. ENVY IS A PHYSICAL SENSATION

This metaphor helps showcase some of the manifold relationships between emotional reactions and physical sensations. Envy can be portrayed as a sense of touch, sight, hearing, or taste, as exemplified in (10a-e). It is particularly important to mention that envy in Chinese is highly frequently associated with a sourness taste as in (10d). In contrast, envy in English tends to be associated with bitterness as in (10e).

3.1.8. ENVY IS A FORCE

In this metaphor, envy is conceptualized as a force that propels individuals into actions that are often irrational and destructive as shown in (11a-b), but it can also be constructive in some situations as manifested in (11c-d).

3.1.9. ENVY IS AN EVENT/ACTION

This conceptual metaphor presents ENVY as an action or event typically described with emotion-causing verbs such as ‘evoke, promote, provoke’ in English and yinqi ‘cause’ or zhaozhi ‘provoke’ in Chinese.

3.1.10. ENVY IS A COMPLEXION COLOR

In this metaphor, being envious is often described as a colour of complexion to express the intensity of envy. It is notable that in English it is mostly the green colour that is associated with ENVY as shown in (13a). In some cases, the colour pale is also used to depict ENVY as in (13b). In contrast, it is almost exclusively the red colour that is associated with ENVY in Chinese, as exhibited in (13c).

3.1.11. ENVY IS FIRE

This conceptual metaphor is used extensively in Chinese, but relatively infrequently in American English. It often conveys the meaning or image of the starting, intensifying, or dying out of ENVY as a fire (e.g. spark the envy, ignite envy, burn with envy, duhuozhimao ‘gushing fire of envy’, duhuozhongshao ‘burning fire of envy’, and duhuocongsheng ‘spreading fire of envy’). (14) provides two examples in context from our corpus data.

Finally, it is noteworthy that there are also some other metaphors with a very low frequency in both American English and Chinese data. For instance, ENVY is conceptualized as a harmful or lethal weapon, as shown in (15a-b). Similarly, ENVY is sometimes portrayed as a poison or a wrongdoing. However, it is also occasionally presented as a virtue. Examples (15c-g) illustrate such occurrences.

It is also important to note that the metaphor ENVY IS A CLIMATE ELEMENT is present in Chinese, but not attested in our English data. An illustration of this metaphor is provided as follows.

The distributions of these conceptual metaphors of ENVY in the two languages are presented in Table 2 ordered by frequency. The cross-genre distributions of the various conceptual metaphors in English are provided in Table 3.

Table 2. Distribution of envy metaphors in American English and Chinese

Table 3. Envy metaphors across genres in the American English and Chinese corpora

^a We only report the top five conceptual metaphors and combine the rest of the metaphors into the ‘other’ category for their low frequency.

^b In CCL, both the ‘literature’ and ‘translation’ genres contain fiction exclusively.

^c Movie and TV are listed as two different genres in COCA, but we combine them because the two are listed as one genre in CCL.

As Table 2 shows, the metaphors of ENVY used in American English and Chinese are to a larger extent similar. First, of the 16 conceptual metaphors of ENVY reported in Table 2, all are found in Chinese and 15 are attested in American English. This indicates that the two languages utilize the same 15 conceptual metaphors to structure the concept of ENVY. Second, similarity has been observed in the frequency and productivity of the conceptual metaphors found in our data. The metaphor ENVY IS AN OBJECT, which constitutes 55.71% of the metaphor tokens in American English and 36.31% in Chinese, is the most frequently used envy metaphor in both languages. Third, the following five metaphors are among the top eight most productive ones with at least 40 tokens in both languages: ENVY IS AN OBJECT, ENVY IS A SUBSTANCE, ENVY IS A DISEASE/PAIN, ENVY IS A LOCATION, and ENVY IS AN ANIMATE/BOTANIC BEING. The less frequent and productive metaphors of envy are also the same in both languages. They are those metaphors that have WRONGDOING, WEAPON, POISON, and VIRTUE as source domains.

Important differences between American English and Chinese are also observed in the metaphorical conceptualizations of envy. First, there is one metaphor used only in Chinese: ENVY IS A CLIMATE ELEMENT, which is not attested in American English. Second, the metaphorical representation of envy as a COMPLEXION COLOR is the second most productive metaphor of ENVY in American English, which is much more frequent and productive than in Chinese (7.73% versus 0.40%). In contrast, the metaphor ENVY IS A FIRE is used far more frequently in Chinese than in American English (9.63% versus 1.63%). It is the third most productive metaphor in Chinese. Third, a closer analysis of the metaphorical expressions in the data will reveal that ENVY is characterized or portrayed with the use of a variety of items from similar conceptual source domains, but they highlight different aspects of the conceptualizations of this emotion across the two languages. For example, while both American English and Chinese depict envy as a taste sensation, they differ in the specific tastes chosen to represent the emotion, with American English favouring the taste of bitterness (e.g. bitter envy) but Chinese opting for the taste of sourness (e.g. suan suan de duji ‘sour envy’). Similarly, both American English and Chinese metaphorically structure the concept ENVY as A COMPLEXION COLOR metaphor, but the colors chosen for this metaphor differ, with green being used extensively in English along with some pale tokens and red being preferred in Chinese.

Regarding the cross-genre distributions of the various conceptual metaphors in American English and Chinese shown in Table 3, clearly fiction in both languages boasts by far the highest use of metaphors (for, as explained in our note under Table 3, both the literature and translation genres in Chinese contain fiction exclusively), a finding that is similar to that reported in Díaz-Vera and Caballero’s (Reference Díaz-Vera and Caballero2013) study on JEALOUSY in American English and Spanish. The frequencies of metaphors in the other genres that were included in our study are also fairly similar to those found in Díaz-Vera and Caballero’s (Reference Díaz-Vera and Caballero2013) study except that the frequency of metaphors in spoken Chinese was very low, but this may be caused by the extremely small size of the spoken data in the Chinese corpus (with spoken data accounting for only 0.26%, i.e. less than 1%, of the Chinese corpus).

3.2. Behavioural profiles of the ENVY metaphors in American English and Chinese

Having identified and discussed the conceptual metaphors of ENVY in American English and Chinese, we now examine the behavioural profiles of the most frequently used metaphors in the two languages by adopting a binary correspondence analysis. In particular, we included, in this correspondence analysis, the five metaphors whose frequencies were ranked among the highest in both languages (listed in Table 4 with their frequencies). Our rationale for including only these top five metaphors was that of the 11 excluded metaphors, one (CLIMATE ELEMENT) was used only in one language (Chinese), two (COMPLEXION COLOR and FIRE) had a high frequency in only one language, and the remaining eight all registered a relatively low frequency (all below 40 in at least one language). We first performed a chi-square test for independence, which reveals statistically significant differences (df = 4, p < 0.001) between the two languages. Then, we conducted a binary correspondence analysis. Figure 1 presents the results of this analysis, which exhibits the associations of the conceptual metaphors with the factors of ‘cause’, ‘evaluation’, ‘intensity’, and ‘interconnections’. The distance between the points in the bi-plot figure indicates the degree of association or disassociation.

Table 4. Top five conceptual metaphors of ENVY in American English and Chinese

Figure 1. Behavioural profiles of the top five metaphors of ENVY in American English and Chinese.

The visualization in Figure 1 is reliable, accurately accounting for 71.9% of the variation in the behaviour of the data in the first two dimensions. Thus, the patterns revealed are stable.

From a coarse-grained perspective, the plot divides into two general halves, one featuring mainly those envy metaphors prominent in American English, while the other figuring largely envy metaphors eminent in Chinese. The SUBSTANCE, LOCATION, ANIMATE/BOTANIC BEING, and OBJECT metaphors of envy are used in the Chinese cluster in the upper-left quadrant, while these metaphors are used in the English aggregate in the lower-right quadrant. This indicates that, although the five top conceptual metaphors are used frequently in both languages, there are some marked differences in their behavioural profiles.

Before discussing the differences, it is necessary to point out, though, that there is one noteworthy similarity: the very close proximity between the American English and Chinese uses of the metaphor ENVY IS A DISEASE/PAIN clustered in the lower-left quadrant. Both the American English and Chinese uses of this metaphor are plotted near the following three factors: ‘negative’ EVALUATION, ‘strong’ INTENSITY, and the ‘activity/state of affairs’ CAUSE. The result suggests that this conceptual metaphor is used in an almost identical fashion in American English and Chinese. The finding that the emotion envy depicted as a DISEASE/PAIN caused by activity/state of affairs is highly intense supports the argument that emotion intensity tends to be associated with high physiological arousal or excitement (Soriano, Reference Soriano, Fontaine, Scherer and Soriano2013).

Concerning the differences, first, in the upper-left quadrant, there is a relatively tight-knit cluster of the envy metaphors used in Chinese, including the ENVY as A LOCATION, OBJECT, ANIMATE/BOTANIC BEING, and SUBSTANCE metaphors. The key factors concerning the use of this group of metaphors in Chinese are three CAUSE variables, that is ‘achievement/skill’, ‘human being’, and ‘emotion/relationship’, indicating that these three variables constitute the main causes for ENVY presented in the four metaphors in Chinese. Particularly noteworthy is the near overlapping of the CAUSE ‘achievement/skill’ with the LOCATION metaphor, suggesting that ‘achievement/skill’ is the most likely cause for the ENVY IS A LOCATION metaphor in Chinese. Another important point is that while the four metaphors are located in the upper-left quadrant where the ‘neutral’ EVALUATION is, they are actually closer to the ‘negative’ EVALUATION in the lower-left quadrant. It appears to indicate that the four metaphors in Chinese tend to be negative, but could also be neutral and even positive sometimes.

In contrast to the above four metaphors used in Chinese, the metaphors such as LOCATION, SUBSTANCE, ANIMATE/BOTANIC BEING, and, to a certain degree, OBJECT used in English aggregate in the lower-right quadrant. They are located close to the CAUSE variables of ‘occupation/status/wealth’ and ‘physical entity’, implying that the latter two are the main causes for ENVY being presented in these metaphorical terms. Another notable point is that the OBJECT metaphor is very close to the CAUSE variables of ‘body/health/appearance’ and ‘education/system/ideas’, and it is also quite near ‘positive’ EVALUATION. This implies that ‘body/health/appearance’ and ‘education/system/ideas’ are most likely to engender the ENVY IS AN OBJECT metaphor in English and, when so used, ENVY is viewed quite positively. The most noteworthy finding here is perhaps that the CAUSE variable ‘place/institution’ is situated right under ‘positive’ EVALUATION, suggesting that when places and institutions are the targets of envy, ENVY is viewed very positively in American English, such as ‘Hungary was the envy of its neighbors’.

One other difference is that the envy metaphors used in Chinese shown in the upper-left quadrant are closely associated with the INTER-CONNECTION variables of ‘negative emotion’ and ‘positive emotion’, but no such association is observed for the envy metaphors used in English located in the lower-right quadrant. Does this mean that the emotion envy is often mentioned together with other negative and positive emotions only in Chinese? The answer is clearly no, based on a close analysis of our results. According to the results, the emotion envy is mentioned together with other positive and negative emotions in both languages, but its occurrences with other emotions are substantially more frequent in Chinese than in American English. Of the 723 envy metaphor tokens used with the top five metaphors in Chinese, there are 160 tokens (22.1%) in which du co-occurs with other emotions, but only 84 (9.1%) of the total 922 envy metaphor tokens in American English co-occur with other emotions. In other words, the number of metaphorical envy tokens occurring with other emotions in Chinese doubles that in American English, resulting in the bi-plot figure showing that Chinese envy metaphors tend to co-occur with other positive and negative emotions.

One more interesting difference observable in the bi-plot figure is that whereas the principal causes for the major ENVY metaphors used in Chinese shown in the upper-left quadrant are ‘achievement/skill’ and ‘emotion/relationship’, the main causes of the primary ENVY metaphors used in American English displayed in the lower-right quadrant included ‘occupation/status/wealth’, ‘body/health/appearance’, ‘physical entity’, and ‘place/institution’. This indicates that individuals’ success and relationships (mostly in romance) tend to be the main causes or targets of envy in Chinese. In contrast, personal appearance, health, wealth, social status, institutions, and places constitute the major causes and targets of envy in American English.

Finally, a general difference can be inferred: overall, ENVY appears to be more likely presented or viewed as being positive in American English than in Chinese thanks to the findings reported above that good body/health/appearance, places (e.g. cities), and institutions (e.g. prestigious universities) are often the targets of ENVY in American English but not in Chinese. As is well known, these targets of envy are what human beings generally love to possess or have access to as valuable things without any negative connotations or ramifications. This very difference in the ENVY concept between the two languages demonstrates that ENVY is conceptualized positively much more often in American English than in Chinese.

4.1. The motivations underlying their similarities

To begin with, a likely reason for the two languages sharing several same conceptual metaphors (e.g. OBJECT, SUBSTANCE, and DISEASE/PAIN) as the most productive ones is that metaphors with these source domains belong to what are called universal conceptual metaphors (Kövecses, Reference Kövecses2006), that is conceptual metaphors that are found in almost all languages. Such conceptual metaphors have generally derived from common universal experiences and, in some cases, as Kövecses (Reference Kövecses2006) argues, from certain universal aspects of human physiology and embodied experience. Regarding the high popularity of the ENVY IS AN OBJECT and ENVY IS A SUBSTANCE metaphors in both languages, the most likely reason is perhaps the universal human tendency to conceptualize abstract ideas, including emotions, in concrete physical terms, with each of the two metaphors focusing on one aspect of ENVY. The OBJECT metaphor conceivably highlights ENVY as a controllable emotion, an emotion, which, according to Stefanowitsch (Reference Stefanowitsch, Stefanowitsch and Gries2006), tends to be conceptualized as an object because, just as an object can often be kept, moved around, discarded, and so forth based on our experience, a controllable emotion can thus also be manoeuvred by the emoter, as shown by examples (1a-d). However, the SUBSTANCE metaphor likely underscores ENVY as an emotion possessing various forms and levels of force/intensity, as evidenced by examples (2a-d). By the same token, the high use of the ENVY IS A LOCATION/CONTAINER metaphor in both languages is also likely driven by the universal human tendency to conceptualize abstract ideas in concrete physical entities. However, unlike the OBJECT and SUBSTANCE metaphors, the LOCATION/CONTAINER metaphor highlights ENVY as the source of various emotional and physical problems that it often engenders as illustrated by examples (9a-b).

Similarly, the fact that the metaphor ENVY IS A DISEASE/PAIN is among the top five most frequent conceptual metaphors and is used in a largely identical fashion (i.e. as a strongly negative emotion) in both languages suggests that the physical experience of ENVY is similar in the two cultures. Individuals who are consumed by envy do appear to experience the same feeling as the one caused by an illness or pain. This is further evidenced by our finding that the instantiations of this metaphor in the two languages all emphasize the intensity of the sufferings caused by envy through expressions, highlighting the loss of rationality and control. Other metaphors based on shared perceptual/physical experience include ENVY IS AN ANIMATE/BOTANIC BEING as shown in ‘Rachel felt the bite of old envy newly sharpened by her husband’s recent coolness toward her’ and ‘I could see the envy sprouting in their faces’. In these examples, the conceptual mappings are based on common human bodily experiences with animals and plants.

In sum, American English and Chinese converge in many aspects of their metaphorical conceptualizations and expressions of the envy emotion deeply grounded in shared bodily experiences.

4.2. The motivations underlying their differences

Before we discuss the motivations for their differences, it is important to note that most of the differences between the two languages do not lie in the conceptual metaphors or their source domains but in the items selected from a given domain for a specific metaphorical expression. This type of difference, we argue, belongs to what Kövecses (Reference Kövecses2006, p. 164) identifies as a variation in “the aspects of source and target [domains]” where the use of the same conceptual metaphor may vary across languages and cultures. Such variation occurs because, in the case of universal metaphors based on bodily experience, “The bodily basis on which universal metaphors could be built is not utilized in the same way or to the same extent in different languages and varieties” (Kövecses, Reference Kövecses2006, p. 170). In particular, in metaphorical expressions for emotions, speakers of different languages may focus on different aspects of a source domain due to some “differential cognitive preferences” or “differential experiences” resulting from different cultural contexts and/or histories, two main reasons for cross-language metaphor use according to Kövecses (Reference Kövecses2006, pp. 167–171).

The use of the COMPLEXION COLOR metaphor provides a good example. While this conceptual metaphor is expressed almost exclusively by the red colour in Chinese, it is conveyed mostly by the green or pale colour in American English. A reason for this difference is that red in Chinese is associated with fire,Footnote ⁴ which, as noted above, is an important ENVY metaphor in Chinese. In fact, there is an idiomatic phrase with red for ENVY: yanhong ‘eye red’ as used in Tamen yanhong ni (They eye red you ‘They envy you’.). However, in American English, both green and pale are associated with sickness, a practice that was reportedly passed down from the ancient Greeks, who viewed a green complexion as a sign of illness, envy, and other unpleasant emotions because, according to ancient Greek medicine, a green complexion was the result of an overproduction of bile in one’s digestive system (Neaman & Silver, Reference Neaman and Silver1995). In short, the main cause of difference here appears to be cultural/historical differential experience and differential cognitive preferences.

Another example can be found in the SENSATION metaphor where sourness is the dominant taste for ENVY in Chinese, but bitterness is the one in English. In discussing this specific difference and its motivations, it is imperative to recall that Chinese has another widely used word for ENVY: cu ‘vinegar’, which is not included in the data analysis of this study. As noted earlier, cu is used metaphorically to stand for ENVY due to its sourness. There are even numerous idioms and folk adages involving the use of cu for ENVY in Chinese, such as zhengfeng chicu (fight wind eat vinegar ‘be jealous of a rival’), fengyan cuyu (wind word vinegar word ‘baseless rumours out of envy’), and cuhai shengbo (vinegar ocean make wave ‘a tempest of jealousy’). A well-known reason for the extensive use of the cu ‘vinegar’ for ENVY is perhaps the fact that cooking/eating is a dominant source domain of metaphor in Chinese used for almost any target domain (Link, Reference Link2013; Liu, Reference Liu2002). The extensive use of cooking/eating metaphor in Chinese has likely resulted from the fact that on the one hand, China is a country well-known for having historically suffered repeatedly from famine, but on the other hand, the Chinese people are famous for treating cuisine as an art striving to make foods that, in their words, have perfect colour, aroma, and taste simultaneously (Liu, Reference Liu2002). Clearly, the Chinese adoption of sourness and the English selection of bitter taste for the metaphorical conceptualization of ENVY IS A SENSATION provide further support for Kövecses’s (Reference Kövecses2006) theory that cultural/historical differential experiences and differential cognitive preferences constitute the main motivations for cross-language variation in metaphor use.

Regarding the motivations for why the ENVY IS A FIRE metaphor is used much more frequently in Chinese than in American English, a likely reason is that, in Chinese, fire is one of the well-known ‘five elements’ used in traditional Chinese philosophy and medicine to describe and classify a person’s character type (‘metal’, ‘water’, ‘wood’, and ‘earth’ are the other four types). Individuals of each of the five personal character types are believed to possess a series of both positive and negative characteristics. The negative characteristics of individuals of the ‘fire’ type include being overly competitive or even combative, narcissistic, and prideful. It is also important to note that ‘fire’ is often associated with ANGER as shown in the common Chinese expression mandu nuhuo (a belly filled with fire of anger ‘extremely angry’). All this helps explain why an envious person is often viewed as a person with ‘fire’ in Chinese. Thus, the much higher use of the fire metaphor for ENVY in Chinese can be said to have stemmed from a Chinese historical experience and can hence be attributed to historical differential experience.

Concerning the metaphor ENVY IS A CLIMATE ELEMENT that was found in the Chinese data but not attested in the English data, there does not appear to be any convincing motivations. One possible reason is that China had remained largely an agricultural society until the late 1980s or early 1990s when economic reforms began to bring about rapid industrialization in the country. Living as farmers, most Chinese citizens then were likely to be more directly affected by climate elements than residents of the major English-speaking countries, which have gained the status of developed countries for a long time. In other words, Chinese speakers tend to be more aware of climate elements than American English speakers. The aforementioned reason for the use of the CLIMATE ELEMENT metaphor for ENVY in Chinese is largely the result of a contextually differential experience.

Regarding why ENVY is more positive in American English than in Chinese, it might be explained by differential cognitive preferences, whereby Chinese speakers have historically decided that the positive aspect or use of ENVY found in American English should be conveyed using a different word: xianmu. In Chinese, when discussing one’s desire or envy for having a good appearance, health, and access to beautiful cities and prestigious universities, speakers will generally not use the ENVY word du, but resort to the word xianmu whose meaning is essentially that of the positive uses of envy in English. More importantly, according to Google Translate, the word xianmu, like the word du, is also translated into ‘envy’ in English. In other words, the Chinese ENVY word du does not really possess the positive conceptualizations found in English because such positive English conceptualizations of ENVY are expressed by the Chinese word xianmu.

In short, our above discussion has demonstrated that the similarities between the two languages are grounded largely on common bodily experience, while the differences are motivated by either various culturally differential experiences or differential cognitive preferences. Such cross-cultural differences are fully understandable because every aspect of human experience is filtered through culture (Gibbs, Reference Gibbs, Gibbs and Steen1999; Yu, Reference Yu1998). The results of our study offer support for the theory that different languages may not only use universal conceptual metaphors for emotions but also employ divergent metaphorical expressions with different foci on the various aspects of the same source domains (Chen, Reference Chen2022; Kövecses, Reference Kövecses2006). In fact, Chen (Reference Chen2022, pp. 219–224) provides an interesting account of the latter practice, which he labels as achieving “effectiveness through domain mapping” in metaphor use, a practice that helps highlight the unique and interesting differential experiences, cognitive preferences, and perspectives across cultures and individuals.