What is the real problem of this world, is the lack of humility of the majority of the people. They think their dreams, opinions and selves are so important, but they yet to realise that to this universe, they are as important as a small fish in the ocean. For exemple, what's the worth of the best symphony of Beethoven in comparison of the sound of thunder, wind and water. Not much. Yet so many people react greatly to the first but only nod to the second.
Also, what is the difference in strengh between the strongest man on earth and a baby, in comparison with the strengh of nature. There's barely a difference, yet strong "men" often think of themselve in a real arrogant way.
Who teach this anymore? We should learn that before even knowing how to write. It can take an entire life to learn to be humble. Better to start early.