Our strength comes from our ability to adapt and evolve.
We are all alone in this world, and we must find our own way.
Music makes me crazy and also calm.
The progress of mathematics is measured by the number of problems it can solve.
真正的文学应该让舒适者不安，让不安者得到安慰。
The problem with quantitative easing is that it works in practice but it doesn't work in theory.