Now, think of one time when you were sleeping and then you woke up, only to find yourself experiencing a terrible cramp in your leg. You might begin cursing your lungs out, or sobbing silently to yourself, or just sitting there and...? Enjoying the pain.
Most people think that the enjoyment of pain = sadism. This is mostly true but if you were to look from an egocentric guy's point of view, he'd say,"Pain makes me stronger!" Either he is egocentric OR he is a madman you might think. Well, what he says does have some truth in it. Pain does make you stronger some times. But if you were to look from a normal person's point of view, he/she would want to end it as soon as possible.
I, for one, do not enjoy pain. The pain of the muscles if something that does not bother me but when it ocmes to emotional or psychological pain, the pain is unbearable. Everybody, if I can say so, will go through this sort of excruciating mind pain. It is not a heartache, neither a headache, it is a inner-thought ache. Or a mind-ache if put in simpler terms.
Some people would expel the thoughts of emotional or pychological pain by laughing out or doing something enjoyable. This feeling of instant-gratification would last only so long, it cannot last forever and go on like a merry-go-round with no coin slot. Pain will always come back, Pain is always there to haunt you. You canot do anything about the existence of pain, except blame Eve for listening to the serpent; or blame Pandora for opening Pandora's Box. Of course, we should never blame women for the downfall of men, though many sources state so. I feel that women are there to support men and vice-versa, so there should be no prejudice among the two sexes.
Pain is a cause for concern sometimes... BUT. According to science, if you did not have the nervous system, you would not even KNOW what is Pain! You would not be able to feel Pain at all!
So I conclude, although Pain may be good sometimes, ultimately, no one wants to feel pain.
You might want to ask yourself the following questions:

1) Is there actually such a thing as the enjoyment of pain?
2) Is there an END to Pain?!
3) Should we blame women for men's downfall? (my answer is an absolute, straight NO!!!!)