God is favorable to those whom he makes to die by degrees; 'tis the only benefit of old age. The last death will be so much the less painful: it will kill but a quarter of a man or but half a one at most.

For all parts of the body that we see fit to expose to the wind and air are found fit to endure it: face, feet, hands, legs, shoulders, head, according as custom invites us. For if there is a part of us that is tender and that seems as though it should fear the cold, it should be the stomach, where digestion takes place; our fathers left it uncovered, and our ladies, soft and delicate as they are, sometimes go half bare down to the navel.

The world always looks straights ahead; as for me, I turn my gaze inward, I fix it there and keep it busy. Everyone looks in front of him: as for me, I look inside me: I have no business but with myself; I continually observe myself, I take stock of myself, I taste myself. Others...they always go forward; as for me, I roll about in myself.

My appetite comes to me while eating.

Every other knowledge is harmful to him who does not have knowledge of goodness.

We are nearer neighbors to ourselves than the whiteness of snow or the weight of stones are to us: if man does not know himself, how should he know his functions and powers?

One should be ever booted and spurred and ready to depart.