The investor's chief problem—and even his worst enemy—is likely to be himself.

The lightning that precedes the thunder is a common image of the warnings that come before calamity.

Never stop learning. The minute you think you know it all is the minute you stop growing.

A miner's safety is the first line in any production report.

我告诉过你们我会成为第一，我做到了。

We need to move from a take-make-waste economy to one that is regenerative by design.