What we know is little, and what we are ignorant of is immense.

要成为一名成功的企业家，你需要对风险和不确定性有很强的承受力。

市场组合是所有投资者都应该持有的唯一组合。

The companies that will thrive are those that see environmental challenges as opportunities for innovation.

竞争是一种顽强的野草，而非娇嫩的花朵。