Every intervention should leave things better than we found them.

最幸福的人并不是拥有一切最好的东西，而是能把一切做到最好。

挑战是考验我们韧性的烤箱，我们如何应对它们决定了我们的成功。

学习不是强制性的...生存也不是。

Optimists tend to interpret their troubles as transient, controllable, and specific to one situation. Pessimists, on the other hand, believe that their troubles last forever, undermine everything they do, and are uncontrollable.

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."

"La verdadera revolución comienza en el lenguaje, en la capacidad de nombrar el mundo de otra manera."

"The world is a book, and those who do not travel read only one page."