If you can't understand why someone is doing something, look at the consequences of their actions, whatever they might be, and then infer the motivations from their consequences.

最强大的工具是那些赋予他人力量的工具。

系统的稳定性由其根的行为决定。

可能性高于现实性。

The only way to achieve the impossible is to believe it is possible.

If you're not failing occasionally, you're not pushing hard enough.