 Amour de soi, amour propre and pitié are not the full complement of passions in Rousseau’s thinking. Once people have achieved consciousness of themselves as social beings, morality also becomes possible and this relies on the further faculty of conscience. The fullest accounts of Rousseau’s conception of morality are found in the Lettres Morales and in sections of the Confession of Faith of the Savoyard Vicar, a part of Emile. In the most primitive forms of human existence, before the emergence of amour propre, pitié balances or restrains self-interest. It is, to that extent, akin to a moral sentiment such as Humean sympathy. But as something that is merely instinctual it lacks, for Rousseau, a genuinely moral quality. Genuine morality, on the other hand, consists in the application of reason to human affairs and conduct. This requires the mental faculty that is the source of genuinely moral motivation, namely conscience. Conscience impels us to the love of justice and morality in a quasi-aesthetic manner. As the appreciation of justice and the desire to act to further it, conscience is based on a rational appreciation of the well-orderedness of a benign God’s plan for the world. However, in a world dominated by inflamed amour propre, the normal pattern is not for a morality of reason to supplement or supplant our natural proto-moral sympathies. Instead, the usual course of events in civil society is for reason and sympathy to be displaced while humans’ enhanced capacity for reasoning is put at the service, not of morality, but of the impulse to dominate, oppress and exploit. (For recent discussion of Rousseau on conscience and reason, see Neidleman, 2017, ch. 7.)