耐心是成功投资的关键。
To travel is to discover that everyone is wrong about other countries.
The complexity of a learning problem is often determined by the size and structure of the hypothesis space.
教育最重要的成果是帮助学生成为独立思考者。
If you don't design your own life plan, chances are you'll fall into someone else's plan. And guess what they have planned for you? Not much.
"A moment is sucked away and distorted, often even at the time of its birth."