Faith in a holy cause is to a considerable extent a substitute for the lost faith in ourselves.

The essence of finance is to serve the real economy. Finance detached from the real economy is like water without a source or a tree without roots.

In the world of algorithms, elegance is not optional.

忧虑是人们生存的重要条件。与忧虑的正面交锋可以为我们驱赶厌倦感，使我们的感觉更加敏锐，并且保持人类生存所必须的压力。