No one great ever made history without being idealistic. Dreaming big pushed barriers we’d never thought we could break, people who dare challenge those limitations acheived greatness, such as Albert Einstein and Marther L. King. The world revolves around change, and along with earth’s changes, humans broke barriers creating new inventions. For example, Albert Einstein defied the limitations society believed were impossible to acheive at the time, and created the first light bulb. Consequently, this was only made possible with various trial and error tests;however, with persistence and a dream it was made possible. In effect, this invention was the break through of the century, and the starting point of our technology. In result, his breakthrough