人们总是认为他们会写一本书。他们认为他们会写一本书，然后他们没有。

一本书就是你握在手中的一个梦想。

Quantum technologies will revolutionize our world in ways we are only beginning to understand.

认识你自己。

我认为保持积极的态度和乐观很重要。

The thing that we are trying to do at Facebook, is just help people connect and communicate more efficiently.

骄矜自大，独断专行，招祸之源。

What information consumes is rather obvious: it consumes the attention of its recipients. Hence a wealth of information creates a poverty of attention.

人は、一人では生きられない。