An educator never says what he himself thinks, but only that which he thinks it is good for those whom he is educating to hear.

That which does not kill us makes us stronger.

There is always madness in love. But there is also always some reason in madness.

Sometimes people don't want to hear the truth because they don't want their illusions destroyed.

There are two different types of people in the world, those who want to know, and those who want to believe.

I was in darkness, but I took three steps and found myself in paradise. The first step was a good thought, the second, a good word; and the third, a good deed.

There will always be rocks in the road ahead of us. They will be stumbling blocks or stepping stones; it all depends on how you use them.

You have your way. I have my way. As for the right way, the correct way, and the only way, it does not exist.

I'm not upset that you lied to me, I'm upset that from now on I can't believe you.

Enjoy life. This is not a dress rehearsal.

The true man wants two things: danger and play. For that reason he wants woman, as the most dangerous plaything.

We are only as sick as our secrets.

The whole business is built on ego, vanity, self-satisfaction, and it's total crap to pretend it's not.

It makes me crazy to think that somebody might attack my city or any other city.

Your ability to get along well with others will determine your happiness and success as much as any other factor.

We must remember how apt man is to extremes--rushing from credulity and weakness to suspicion and distrust.

Women have been dependent upon men for their survival, for the survival of their children.

Causal analysis provides absolutely no value judgment, and a value judgment is absolutely not a causal explanation.

It is deeply pejorative to call someone a "climate change denier". This is because it is a phrase designedly reminiscent of the idea of Holocaust Denial.

Drinking beer in a children's playground is an old Soviet tradition.