Blessed be Providence which has given to each his toy: the doll to the child, the child to the woman, the woman to the man, the man to the devil!

To know how to distinguish the agitation arising from covetousness, from the agitation arising from principles, to fight the one and aid the other, in this lies the genius and the power of great revolutionary leaders.

One believes others will do what he will do to himself.

There must be people who pray even for those who never pray.

Work, which makes a man free, and thought, which makes him worthy of freedom.

What matters deafness of the ear, when the mind hears? The one true deafness, the incurable deafness, is that of the mind.

First problem. To produce wealth. Second problem. To distribute it.