成功是从一个失败跌到另一个失败，但热情不减。

The beauty of instrumental variables is that they allow us to see the world in a new light.

写作是一种探索可能界限的方式。

Main Street is almost all right.

The challenge of filmmaking is to find the universal in the specific.

没有风控的创新是鲁莽的，没有创新的风控是停滞的。