Life is one long process of getting tired.

Don't learn to do, but learn in doing.

All progress is based upon a universal innate desire on the part of every organism to live beyond its income.

All progress is based upon a universal innate desire on the part of every organism to live beyond its income.

Prayers are to men as dolls are to children.

Man is the only animal that can remain on friendly terms with the victims he intends to eat until he eats them.

All animals except man know that the principal business of life is to enjoy it.

Man is the only animal that can remain on friendly terms with the victims he intends to eat until he eats them.

The greatest pleasure of a dog is that you may make a fool of yourself with him, and not only will he not scold you, but he will make a fool of himself, too.

Life is like music, it must be composed by ear, feeling and instinct, not by rule.

Friendship is like money, easier made than kept.

It does not matter much what a man hates provided he hates something.

If the headache would only precede the intoxication, alcoholism would be a virtue.

Books are like imprisoned souls till someone takes them down from a shelf and frees them.

Advertising - A judicious mixture of flattery and threats.

Always try to rub up against money, for if you rub up against money long enough, some of it may rub off on you.

Being negative only makes a difficult journey more difficult. You may be given a cactus, but you don't have to sit on it.

Intelligence is the faculty of making artificial objects, especially tools to make tools.

There are only two or three human stories, and they go on repeating themselves as fiercely as if they had never happened before.

The best way to predict the future is to create it.

Despite the modern dogma to the effect that women were a subject sex until the nineteenth century 'emancipated' them from history, women in history had demonstrated strong wills and purposes, had made assertions, and had directed or influenced all human destiny, including their own, since human life began.

Cats are smarter than dogs. You can’t get eight cats to pull a sled through snow.

True heroism is remarkably sober, very undramatic. It is not the urge to surpass all others at whatever cost, but the urge to serve others at whatever cost.