Success? Its consistently doing the things that the majority of people don't do - not because they can't but because they don't want to.
"It is a funny thing about life; if you refuse to accept anything but the best you very often get it." W. Somerset Maugham (1874-1965)
Happiness is the progressive realization of a worthy goal. If you have good goals & moving towards them - you are quite likely to be happy.