I want my fans to know how much I appreciate them.
做出伟大工作的唯一方法就是热爱你所做的事。
战略的本质是选择不做什么。
微小的行动，乘以数百万，就能改变世界。
数学的本质不仅在于解决问题，还在于提出正确的问题。
True sustainability means meeting today's needs without compromising tomorrow's possibilities.
La verdadera ciencia enseña, sobre todo, a dudar y a ser ignorante.
The land doesn’t belong to us—we borrow it from future generations.
Virtually no idea is too ridiculous to be accepted, even by very intelligent and highly educated people, if it provides a way for them to feel special and important. Some confuse that feeling with idealism.
保持谦逊，努力工作。