Our next topic will be a great scientist in the 20th century, Albert Einstein. You know, Einstein was born in Germany in 1879. As a small boy, he was fond of asking questions and showed great interest in nature. From the age of 17, he studied in Switzerland. During that time, he did several jobs in order to continue his study. He first taught in a school and then worked in a government office. In 1905, he began his physics research which finally led him to win the Nobel Prize. In 1933, Einstein left Europe for the United States and lived the rest of his life there. Besides physics, Einstein loved music very much. He often made music at home with his friends. He died in 1955 at the age of 76.