我写作不是为了解释。我写作是为了探索。
Always look at what you have left. Never look at what you have lost.
Be kind,for everyone is fighting a hard battle.And if you really wanna see what people are，all you have to do...is look.
The problem with quantitative easing is that it works in practice but it doesn't work in theory.
The most reliable and cost-effective way to improve performance is to use parallelism.
每一个挑战都是学习和成长的机会。