There were many examples of famous people working hard to become talents in ancient and modern times. The following were some of them: - Newton: British physicist known as the " founder of modern physics." Through his hard work and research, he discovered the law of universal gravitation and the three laws of motion, which made great contributions to the development of physics. - Thomas Eden: The American inventor was known as the "King of Modern inventor". Through his diligence and constant attempts, he invented many light bulbs and electrical appliances, bringing great convenience to human society. - Hua Luogeng: A Chinese mathematician known as " one of the founders of modern Chinese mathematics." Through his diligence and in-depth research, he solved many mathematical problems and made great contributions to the development of mathematics. - Lao She: Modern Chinese Dramatist. Through his diligence and continuous writing, he wrote many excellent works such as Camel Xiangzi and Four Generations Under One roof, which made great contributions to the development of modern Chinese literature. The success of these celebrities came from their diligence and hard work. In the process of pursuing their dreams, they did not fear difficulties and obstacles and continued to move forward, finally achieving great achievements.