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A legal system is a system of rules which are valid according to the system's own criteria of validity.
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
It is health that is real wealth, not gold or silver.
理解记忆的机制不仅可以帮助我们回忆过去,还可以塑造我们未来的行动和决策。
我在想,星星发亮是否为了让每个人有一天能找到自己的星星。
Some people don’t like change, but you need to embrace change if the alternative is disaster.