I endure his bad behaviour until I find another job! I won't leave before finding another.

I won't stay for long. I'll find another job.

unless the 'boss' you're pertaining to is the owner of the company, then I won't regret leaving that company. otherwise, I'll stay. We have to understand that both you and your boss (not the company owner) are just an employee of the company, with different rank nevertheless. What I'm trying to stress is that, as en employee, we work for the company AND NOT for the boss... suppose I'm enjoying my stay in the company (due to salary and other benifits for instance), I would rather request for a lateral transfer in which I may work on a different function yet still, having my feet stay at the same company. :)

No, I won't. It's a great stress for you if your boss is crazy. I think that you should find another company (it would be better for your health, especially for your nerves). Or I know another way, you should communicate with him as few as possible.

yes,I will be in that company all the time,until one day I become a worker with strong ability that makes boss good to me,then,I'll hand in my resignation abruptly,then smile to leave!!!