This article develops a conception of free will as a type of skill based upon the knowledgeable exercise of cognitive abilities. Critiques of some traditional accounts of free will are advanced; and a view is proposed in which acts of free will are those purposively controlled (caused) by acquired information and the learned ‘know-how’ of deliberation. What makes an act of will free is not that one theoretically could have done otherwise under the specific circumstances, but that one does in fact do otherwise than act in an uninformed, unreflective and thoughtless manner. Implications for moral responsibility are examined.