One can resist the invasion of an army but one cannot resist the invasion of ideas.
Mankind is not a circle with a single center but an ellipse with two focal points of which facts are one and ideas the other.
. . .where there is no more hope, song remains.
Give to a being the useless, and deprive him of the needful, and you have the gamin.
Knowledge is a weight added to conscience.
I dislike wealth and prosperity, especially that of other men.