Mathematics is not just a tool; it is a way of thinking.

"I don't post everything, but what I do post is a piece of my heart."

I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That's how I've gotten to where I am.

True leadership is measured by how well your team performs when you're not there.

成功的关键是在生活的各个方面不断成长——精神、情感、灵性以及身体。

Efficiency in farming should never come at the cost of biodiversity.

You are stronger than you think, braver than you believe, and smarter than you know.

今天我们种下的每棵树都是对未来清洁空气和健康生态系统的投资。