理性的非理性是非理性的理性。
The irrationality of the rational is the rationality of the irrational.
The proletarian movement is the self-conscious, independent movement of the immense majority, in the interest of the immense majority.
Life is not easy for any of us. But what of that? We must have perseverance and above all confidence in ourselves. We must believe that we are gifted for something and that this thing must be attained.
Purely applicative languages are poorly applicable.
You don't have to hold a position to be a leader.
译文：如果得了财产却损失了自己的德行，这样的行为我是不会去做的。