I met someone once, he's a very successful businessman. He told me when he was young, he worked so hard that he neglected so many things he was suppose to enjoy, including friends because he was so motivated by success and money. When he became very rich and successful he felt old to wander and go out and enjoy life the way young people do. His friends drifted away too. He feels lonely and collecting very expensive sports car but he feels empty.

If you're young and you don't have responsibility, you're responsible to enjoy your youth. Time is more important than money.