I became so frustrated with visiting inner-city schools (in America) that I just stopped going. The sense that you need to learn just isn't there. If you ask the kids what they want or need, they will say an iPod or some sneakers. In South Africa, they don't ask for money or toys. They ask for uniforms so they can go to school.
It doesn't matter how far you might rise. At some point you are bound to stumble because if you’re constantly doing what we do, raising the bar. If you're constantly pushing yourself higher, higher the law of averages not to mention the Myth of Icarus predicts that you will at some point fall. And when you do I want you to know this, remember this: there is no such thing as failure. Failure is just life trying to move us in another direction.
The way to choose happiness is to follow what is right and real and the truth for you. You can never be happy living someone else's dream. Live your own. And you will for sure know the meaning of happiness.