I think that the biggest innovation that changed the world would be the mindset that the leaders of the innovators and go getters of our young world. All of these men and women thought differently because they had goals in life that may have been thought impossible. To make tasks that were hard but seemed normal to people at the time, easier. Working hard trying to find out what could make their visions a reality. The Wright brothers, Henry Ford, Thomas Jefferson, all people who persisted and made something that is now an everyday tool for people.