I need a simple opening statement for an english paragraph, loosely based around sanity and insanity

The level or distance between insanity and genius is measured only by success, " as Bruce Feirstein would say. Insane is merely the ones who are not given their chance to change the world. It is, instead, locked away before society begins to take grip on the ravings of the mad man. Geniuses, on the other hand, they are created when the insane are given their time to speak out.