The flame of the spirit burns brightest in solitude.

Crises often hide opportunities, the key is how to seize them.

There is no friend as loyal as a book.

My work is a form of archaeology, digging up forgotten stories.

I always say, "If you stay ready, you don't have to get ready."

The first task is to understand the problem, the second to find a solution, and the third to carry it out.

预测未来的最好方法就是发明它。