官员愈多，则政府越弱。

Hope is a powerful motivator, but it must be paired with action to be effective.

矿工的头盔不仅保护头部——它还象征着辛勤工作的尊严。

最大的智慧是认识到自己的无知。

冒险本身就是值得的。

Ignoring isn’t the same as ignorance, you have to work at it.

Innovation often happens at the intersection of disciplines.

The world is almost peaceful when you stop trying to understand it.