NOT TOO LATE
1. Charles Darwin: Darwin was one of those introverts who kept only to himself. He was that way until his age 50. At his age 50, he came up with his work "On The Origin Of Species" that changed the scientific community forever, essentially providing a huge breakthrough, in the year 1859. Refer: AboutDarwin.com - Who was Darwin Charles Darwin Facts, Quotes, Theory of Evolution, Natural Selection, Origin of Species 2. Chris Gardner We all know Gardner's story . Will Smith's movie Pursuit of Happyness was an account of his life. He got by as a homeless guy raising his son. He did everything he could to give his son a good life, and he also held a high pressure job at EF Hutton. He worked his way up from the bottom as a trainee and he didn't make his first million until he was 40. Whatever you saw in the movie was for real - happened for real. 3. Samuel Jackson Samuel Jackson has been a Hollywood staple for years now, bu