Pain is not with later, the root of pain is that the desire is not enough, the gap between dreams and reality. The greater the gap, the deeper the pain. Dreams become a reality, it is happiness; dreams are close at hand with reality, it is effort. Dreams are far more than reality, not given up, is the pain of life. The so-called contentment is really happy, which is a happy life that is reluctant to give up.
cited from
"There is a kind of love, never gum, but has happened"
