Efficiency is doing things right; effectiveness is doing the right things.
The greatest wisdom is to recognize one's own ignorance.
The financial markets generally are unpredictable. So that one has to have different scenarios... The idea that you can actually predict what's going to happen contradicts my way of looking at the market.
The most successful brands are those that stand for something bigger than themselves.
最危险的事情就是自以为知道自己在做什么。
The Bible is the cradle wherein Christ is laid.
无人机的应用场景远远超出我们的想象。