科学通过不断质疑和完善我们的理解而进步。
Science progresses by constantly questioning and refining our understanding.
The only thing we have to fear is the absence of fear itself.
The human spirit is stronger than anything that can happen to it.
你知道的越多,就越明白自己知道的很少。
写作是理解我们梦想的一种方式。