Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.

"I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit."

每一个人生下来都拥有一项资产，它比其他所有的资产价值都高，就是他最后的一口气。

你的自我价值由你自己决定。你不必依赖别人来告诉你你是谁。

The investor who is willing to take a loss is the one who will be successful in the long run.

Every story is a journey, and every journey is a story.

计算机科学中的挑战不仅仅是解决问题，而是理解为什么它们首先是问题。