The danger of the past was that men became slaves. The danger of the future is that men may become robots.

The laws of physics are the language of the universe, and through them, we can begin to comprehend the vastness and complexity of all that exists.

如果你有梦想，就要守护它。

最强大的变革工具是知识，严谨地追求并广泛地分享。

分散投资是金融中唯一的免费午餐。