There cannot be perfect civilization until Man realizes that the rights of every living creature are as sacred as his own.

The problem of life is not to make life easier, but to make men stronger.

Whatever you attempt, go at it with spirit.

To say no at the right time, and then stand by it, is the first element of success. He is the wise man who, for all his life, can keep mind and soul and body clean.

When a dog barks at the moon, then it is religion; but when he barks at strangers, it is patriotism!

All war is murder, robbery, trickery, and no nation ever escaped losses of men, prosperity and virility. War knows no victor.

There is no pleasure in life equal to that of the conquest of a vicious habit.