The simplest schoolboy is now familiar with truths for which Archimedes would have sacrificed his life.
Good humor is a philosophic state of mind; it seems to say to nature that we take her no more seriously than she takes us.
Blessed are the blind, for they know not enough to ask why.
The virtue of man is, in a word, the great proof of God.
A nation is a body of people who have done great things together.
The greatest men of a nation are those it puts to death.