Happy vs. Sad.

Life is the expert guide of troubles. Being under so many problems and pressure when you are at a sensitive age, gets you less knowledge about the good and motivant reasons of living life.
It's no doubt that even if we think we live in a misterious and unexpected world, we can find the secret of living.
Besides, leading and succeding in a bussiness(which is a long-term plan) isn't based on a happy childhood, it is based on a fresh, wise and lighty mind.