Volfgang Amadeus Mozart represents a genius people. because ha composed a beatiful classic music nevertheless he was a child.
forexample, he first plyed instrument was four years old. and he composed classic music note at five years old. but maybe he composed music note only faster than another people. he never called a genius. for example like so many young boys who was good at arithmetic. not mathmetics only fast arismetic. but fortunately mozart was different to this people. but unfortunately he died too early 36 years old. mysterious thing is that most genius people are dying so early for example james marshall hendrix-guitarist- and yi sang-korean poet-.