This paper argues that philosophical practice in the Western world, in particular analytic philosophy, suffers from problems that contribute to its lack of diversity in two senses: the exclusion of women and minorities, and a narrow choice of subjects and methods. This is not fruitful for philosophical exchange and the flourishing of philosophical thought. Three contributing factors are covered: a flawed execution when instilling intellectual humility; the gaslighting of women in philosophy; and an overemphasis on a narrow conception of intelligence. The conclusion calls for a more humane and socially aware practice of philosophy.