Here is another tips on how to be a good businessman. 

The use of the information

A man is going to take a shower right after having done it with his wife. At that precise moment the bell rings. After some seconds of doubt, both decide that she should come down to answer the door. She wraps herself around a towel and opens the door finding their next door neighbour. Before she pronounces a word, the neighbour says:

-I will give you 1000 euros if you drop the towel.
She thinks it twice, and then drops the towel.
After seeing her completely naked, the neighbour puts his hand into his pocket, gives her 1000 euros and walks away.
Very confused, she closes the door quickly, and goes back to her husband.
When she arrives, her husband asks who was ringing the bell…
- Our next door neighbour …
Did he give you the 1000 euros that I had borrowed him?

LESSON: If you share critical information with your associates, mainly regarding credits and risks, you will certainly avoid undesirable situations.