The essence of computational complexity is to understand the limits of what can be computed efficiently.
Greatness comes from consistently doing small things well.
The speed of learning is now the only sustainable competitive advantage in business.
食物的真正成本不仅是你商店里支付的,更是地球长期付出的代价。
我总是告诉我的孩子们,‘如果你要做某件事,就要做好。如果你不打算做好,那就干脆别做。’