Civilization is not inherited; it has to be learned and earned by each generation anew.
艺术家的角色是提出问题，而不是回答它们。
Farmers are the original environmentalists; we just need to give them the right tools.
做义事也是这样，能演说的就演说，能讲书的就讲书，能做事的就做事，这样义事才可以成功。
世界建立在数字的力量之上。
Your time is limited, don't waste it living someone else's life.