如果我们谈人生的话，真的有所谓的happy ending? 听这句话吧： Life is a sexually transmitted disease with a 100% mortality rate.

关于体验的说法，文章说到：

"Optimists respond to these observations with a brave face. They argue that although life does contain much that is bad, the bad things are necessary (in some or other way) for the good things. Without pain, we would not avoid injury; without hunger, meals would not satisfy; without striving, there would be no achievement.

But plenty of bad things are clearly gratuitous. Is it really necessary that children are born with congenital abnormalities, that thousands of people starve to death every day, and that the terminally ill suffer their agonies? Do we really need to suffer pain in order to enjoy pleasure?

Even if one thinks that the bad is needed, perhaps to better appreciate the good, one must admit that it would be better if that were not the case. That is, life would be better if we could have the good without the bad. In this way, our lives are much worse than they could be. Again, the actual is much worse than the ideal."

再者，关于你的最后一个观点，感情你可以撤出（分手，离婚等）。生命，如果来了，除了自杀，怎么撤出？