"Every book is a door to another world, a world that exists only in the imagination of the reader."

I pursue no objectives, no systems, no tendency; I have no program, no style, no direction.

The key to successful investing is to have a clear understanding of the market and the risks involved.

"The world is a mysterious place, and we are all just trying to find our way through it."

煤炭行业要深化供给侧结构性改革，提高供给质量。