Dealing with failure is easy: Work hard to improve. Success is also easy to handle: You've solved the wrong problem. Work hard to improve.
处理失败很容易：努力改进。成功也很容易处理：您解决了错误的问题。努力改进。
Land is a peculiar commodity, which is different from all others, and the quantity of it is always fixed and limited.
心理学必须是一门描述的科学，而非解释。
思维的最高追求，也是最高的美德，是通过直觉来理解事物。
