Every man has his secret sorrows which the world knows not; and often times we call a man cold when he is only sad.
每天学习，尤其是从别人的经验中学习。它更便宜！“——约翰·博格尔
The reward of seeing the joy on the faces of the parents is immense.
"In cinematography, the challenge is to make the invisible visible."
如果你想理解大脑，你不应该只看单个神经元。你应该观察成千上万个神经元之间的相互作用。
生活本身没有任何价值，它的价值在于怎样使用它。
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
