One of the worse KPI is money index.

Recently, I teach persons how to make things benefit to the world.

But they argue me that what I teach cannot bring money to them.

They used only money as an index of success.

I am sure most persons in this world behave identical to them.

BUT I told them the truth that their money index is a bad negative index that will pull TH to the hell.

I don't want to proof my word now.

Regards,

zxc555