We have so many people listed that started very early. Many of them quit middle school and high school, and several of them quit college. Cameron Johnson started a business as early as the age of 7; Ryan Allis started a business as early as the age of 11, Kristopher Tate started to work on HTML when he was merely 4 and started programming when he was only 5; Andrew
Gower started writing computer games when he was 7 years old.