你不必伟大才能开始，但你必须开始才能伟大。
You don’t have to be great to start, but you have to start to be great.
Success is not about the money or fame, it's about the impact you have on others.
理解世界的复杂性是我们走向智慧的关键。
阅读是一个孩子可以学到的最重要的技能。
I don’t believe in inspiration. I believe in hard work.
The key to solving global hunger is not just increasing yield, but improving nutritional quality.