Happiness is unrepented pleasure.

The only true wisdom is in knowing you know nothing.

Falling down is not a failure. Failure comes when you stay where you have fallen.

When the debate is lost, slander becomes the tool of the loser.

The secret of happiness, you see, is not found in seeking more, but in developing the capacity to enjoy less.

I know that I am intelligent, because I know that I know nothing.

Awareness of ignorance is the beginning of wisdom.

There is no possession more valuable than a good and faithful friend.

True wisdom comes to each of us when we realize how little we understand about life, ourselves, and the world around us.

If you want to be wrong then follow the masses.

I am a Citizen of the World, and my Nationality is Goodwill.

For those who believe, no explanation is necessary. For those who do not believe, no explanation is possible.

She knows that feeling too. Of believing that each time someone says her name, it’s to tell her that something bad has happened.

The wars of people will be more terrible than those of kings.

Freedom is for the curious ones. Free is the one not influenced by taboos. Free is the one who reasons and evolves continuously, and refuses to accept anything without thinking.

Give a man health and a course to steer, and he'll never stop to trouble about whether he's happy or not.

Better to be despised for too anxious apprehensions than ruined by too confident a security.

If you are too weak to give yourselves your own law, then a tyrant shall lay his yoke upon you and say: "Obey! Clench your teeth and obey!" And all good and evil shall be drowned in obedience to him.

A man leads with his mind while a woman leads with her heart.

There's no race, no religion, no class system, no color - nothing - no sexual orientation, that makes us better than anyone else. We're all deserving of love.

Listen, I'm not afraid of anything. I'm Colombian.