过去并未死去,它甚至从未过去。
Quality is never an accident; it's the result of intelligent effort and relentless focus.
True progress happens when we stop competing over who's right and start collaborating on what works.
真正的进步发生在我们停止争论谁是对的,而开始合作于有效的事情上。
我们必须建立一个没有经济支配的世界。
Freedom is not something that anybody can be given. Freedom is something people take, and people are as free as they want to be.
La palabra es el arma más poderosa que tenemos para cambiar el mundo.