The future of global politics will be shaped by the competition between democratic and authoritarian systems.

解读：人常不自觉掩饰缺点、伪装高尚，不愿直面虚伪，只有勇于剖析自身，承认不足，才能开启走向真诚的蜕变之路。

证明的目的是理解，而不仅仅是验证。

市场效率并不意味着价格总是正确的，而是意味着价格不可能被一致预测。

我唔怕被人批评，最怕系冇人理我。

You have to believe in yourself when no one else does.

Only those who will risk going too far can possibly find out how far one can go.

过去总是紧张，未来才是完美。