The market is a pendulum that forever swings between unsustainable optimism (which makes stocks too expensive) and unjustified pessimism (which makes them too cheap). The intelligent investor is a realist who sells to optimists and buys from pessimists.

在人工智能领域取得成功的关键是在数学和统计学方面有坚实的基础。

In this industry, tradition and technology must walk hand in hand.

The only real light is the light of the soul.

宽恕不是忘记，而是放下伤害。