唯一的天堂是失去的天堂。
改变你的思想，你就改变了你的世界。
Do not put forward anything that you cannot prove by experimentation.
在数学中，你不理解事物。你只是习惯它们。
The best way to measure your investing success is not by whether you're beating the market but by whether you've put in place a financial plan and a behavioral discipline that are likely to get you where you want to go.
Psychology must be based on direct experience, not inference.