The best investment strategy is one that is simple, low-cost, and focused on the long-term.
如果时空穿梭是可能的,那从未来穿越回来的旅客在哪里呢?
Planning to write is not writing. Outlining, researching, talking to people about what you're doing, none of that is writing. Writing is writing.
化学的乐趣在于看到不可见的东西变得可见。
最古老、最简短的词语——'是'和'否'——是需要最多思考的。