The stories are not autobiographical, but they're personal in that way. I seem to know only the things that I've learned. Probably some things through observation, but what I feel I know surely is personal.

Perception is not determined simply by stimulus patterns; rather it is a dynamic searching for the best interpretation of the available data.

没有什么会永远失去。在这个世界上，有一种痛苦的进步。既怀念我们留下的，又梦想着未来。

煤炭的未来不在于过去，而在于创新和可持续性。

在变革时期，学习者将继承地球，而学富五车的人会发现自己装备精良，却面对一个不复存在的世界。

过去不必定义未来。

The key to trading success is emotional discipline. If intelligence were the key, there would be a lot more people making money trading.

The coal industry must evolve to meet modern environmental standards, or it will become obsolete.

值得爱，爱就会来。