fear can be good
True, Kope! Just ask Saddam Hussein, Hitler or Pol Pot.
fear is one of the reason humans dont hurt other human or robe
just imaging humans dont have fear in there heart or mind
Kope, that may be true in some circumstances although I am inclined to agree with Astaghfirullah. Personally I don't need to feel fear to stop me wanting to hurt other people. Not wanting to hurt other people just naturally seems to be my default setting.
On the other hand, I think it should be obvious that a lot of the time when people feel fear this can motivate them to hurt others, so fear itself is not quite as beneficial as you might like to think it is.
Devious, treacherous, murderous, neanderthal, sub-human of the West.