心理学必须始终问:这如何帮助有机体生活?
Psychology must always ask: How does this help the organism live?
生活是一系列的选择,而你没有做出的选择和你做出的选择一样重要。
The individual investor should act consistently as an investor and not as a speculator.
Elegance in design comes from solving the right problem in the right way.