【释义】指出别人的短处并不是正直，帮助别人做坏事也不能称为义举。

你给予的越多，你得到的就越多。

I've been waiting more than 30 years to say this: "Dad, I always told you I'd come back and get my degree." I want to thank Harvard for this timely honor. I'll be changing my job next year…and it will be nice to finally have a college degree on my resume.

The discovery of stars orbiting the supermassive black hole at the galactic center was a turning point in astrophysics.

预测是非常困难的，尤其是关于未来。

当你有一个好的研究设计时，数据会自己说话。

人生越是荒唐，死亡越是难以承受。

The secret ingredient is always passion.

Man is condemned to be free.