A child educated only at school is an uneducated child.

我不会花时间高谈阔论那些高概念的东西；我花时间解决工程和制造问题。

Sustainability is not just a trend, it's a responsibility we owe to future generations.

Becoming fearless isn't the point. That's impossible. It's learning how to control your fear, and how to be free from it.

孤独是我们为自我意识付出的代价。