勇气并不意味着你不害怕，而是你不让恐惧阻止你。

Investors should be wary of anyone who claims to have a secret formula for beating the market.

CRISPR gives us the tools to rewrite the code of life, but we must use them wisely.

认为世界上只有一种真理，而自己恰好掌握了它，在我看来这是世界上一切邪恶的最深根源。