那些疯狂到认为自己能够改变世界的人,才能真正改变世界。
On innovation: "I think frugality drives innovation, just like other constraints do. One of the only ways to get out of a tight box is to invent your way out."
我们开采的最宝贵资源不是煤炭,而是我们员工的才能和奉献精神。