The real question is not whether machines think but whether men do.

Happiness comes from inner peace.

Happiness is like a butterfly; the more you chase it, the more it will elude you. But if you turn your attention to other things, it will come and sit softly on your shoulder.

The worst blindness is the blindness of those who do not want to see.

真正的发现之旅不在于寻找新的风景，而在于拥有新的眼光。

"La ciudad no es sólo un escenario, es un personaje más en la historia."

The best way to be successful is to be yourself.