Is over clocking a pc bad?

Actually yes, if your computer doesn't get a good air flow things begin to overheat, and the hotter a computer gets the slower it has to go to avoid dying...

Bomber is right and deserves best answer. If you block airflow in your case your computer is more susceptible to overheat.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.