The best way to buy a stock is when it's cheap, and the best time to sell is when it's expensive.
Psychology should focus on how the mind helps us adapt to our environment.
No one can become fully aware of the very essence of another human being unless he loves him.
In the world of computing, the boundary between the possible and the impossible is often defined by the algorithms we can devise.
金融与科技的融合必须以安全和稳定为前提。