It is an wonderful end to an ultimate aim and ambition of a person who conquered the universe and amassed a fortune larger than any other living being for many years.
It needs terrible acceptance, hardship, patience, and perseverence.
Microsoft revolutionized the world by this person’s vision, experience, dedication, and will power. We can learn a lot from him. His charity in name of Bill Melinda Gates Foundation for Aids patients all over the world is a remarkable example of what rich people can do.