You can’t go back and change the beginning, but you can start where you are and change the ending.
你无法回到过去改变开始，但你可以从现在开始改变结局。
In science, we must be open to the possibility that our most cherished theories could be wrong.
Technology accumulation is a long-term process; short-term gains should not be the focus.
你应该做一些你热爱并且认为非常重要的事情。
我不害怕跌倒，因为我知道我会重新站起来。
每一句话都有其重量，每一个词都有其意义。
Fearless is not the absence of fear. It's not being completely unafraid. It's having a lot of fears, but jumping anyway.