I don't believe in luck, I believe in preparation.

世界不是一个需要解决的问题；它是一个我们所属的生命体。

The biggest risk is not taking any risk.

"Every man has his secret sorrows which the world knows not; and often times we call a man cold when he is only sad."

今天我们播下的每一粒种子都蕴含着改变未来粮食体系的潜力。

教师是太阳底下最光辉的职业。