Facebook Co-Founder and Chief Executive Mark Zuckerberg is the wealthiest individual under the age of 35, with a personal fortune of USD 41.6 billion.
The most striking thing about this young guy is that all his wealth and fortune is self-made and not inherited.
He has taken an interest in programming since childhood and while at Harvard he started Facemash which led to the birth of Facebook.
He would be offered millions and even billions at least 11 times since he started, and every time he walked away. He might have a bigger plan every time.
More than 1.4 billion people around the world use Facebook today.