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Poverty alleviation isn’t about filling stomachs—it’s about restoring dignity.

The power of mathematics lies in its generality and abstraction.

"The most sustainable competitive advantage is learning faster than your competition."

We are all prisoners of our own lives, but some are freer than others.

老年并不有趣，直到你真正到達那個年紀。

只要做一次別人說你做不到的事，你就再也不會在意他們的限制了。

真正的力量不在于從不跌倒，而在于每次跌倒后都能站起來。

有時最意想不到的發現會帶來最大的進步。