The most important property of a program is whether it accomplishes the intention of its user.

Sustainability isn't just good for the planet—it's good for business.

如果两分钟后觉得无聊，就试四分钟。如果仍然无聊，就八分钟。然后十六分钟。然后三十二分钟。最终你会发现它一点也不无聊。

 我对一切都保持怀疑。

I'm not a person who likes to be second.

I’ve never been a natural, all I do is try, try, try.

发现可能性的极限的唯一方法是超越它们进入不可能的领域。