Think

Content makes poor men rich; discontent makes rich men poor.

知足使贫穷的人富有；而贪婪使富足的人贫穷。

——Benjamin Franklin

Whether we rich or not, depend on how you think.
Whether we happy or not, depend on how you think.
Whether we do it or not, depend on how you think,
Whether what I said is true or not, also depend on how you think.

No wonder, people nowadays think more than do.

--Guo Zheng