Quality is never an accident; it's always the result of intelligent effort.

To be a writer is to acknowledge the secret wounds that we carry inside us, the ones that never heal and that define who we are.

If we don't believe in freedom of expression for people we despise, we don't believe in it at all.

We don't even know how strong we are until we are forced to bring that hidden strength forward. In times of tragedy, of war, of necessity, people do amazing things. The human capacity for survival and renewal is awesome.

你有没有为将来打算过呢？

科学的美丽在于它能够解释无法解释的事物。

【原文】季文子三思而后行。子闻之曰：“再，斯可矣。”【译文】季文子遇事总要思考三次，然后才行动。孔子听说后，说：“思考两次就可以了。”

In the realm of quantum mechanics, the observer becomes a part of the experiment, altering the outcome by the mere act of observation.

领导力就是今天做出艰难的决定，明天让所有人受益。