Herein lies the tragedy of the age: not that men are poor, — all men know something of poverty; not that men are wicked, — who is good? not that men are ignorant, — what is Truth? Nay, but that men know so little of men.
It's easy to look back and see it, and it's easy to give the advice. But the sad fact is, most people don't look beneath the surface until it's too late.
Never be afraid to raise your voice for honesty and truth and compassion against injustice and lying and greed. If people all over the world...would do this, it would change the earth.
To cheapen the lives of any group of men, cheapens the lives of all men, even our own. This is a law of human psychology, or human nature. And it will not be repealed by our wishes, nor will it be merciful to our blindness.