"Adversity breeds talent" argument: The more difficult the environment is, the more outstanding talents can be achieved, just as there are more college students in mountainous areas than in other places, because they know that the best way to get out of the mountains is to go to school well. Fact: Beethoven, deafness is a heavy blow to a musician. However, despite the difficulties, Beethoven created many excellent works, such as the Symphony of Destiny.