vol.002：The Real Albert Einstein：Beyond E=mc²

The source provides an extensive overview of the life and work of Albert Einstein, detailing his personal history from his family background and childhood in Germany and Switzerland to his marriages and eventual emigration to the United States. It comprehensively covers his groundbreaking scientific contributions, including the development of the Special and General Relativity Theories, the explanation of the photoelectric effect (for which he won the Nobel Prize), and his involvement with quantum physics and the concept of the unified field theory. Furthermore, the text explores his political engagement as a pacifist, Zionist, and socialist, highlighting his complex stance on German citizenship and his later warning to President Roosevelt about the atomic bomb. Finally, the source details various honors, awards, and cultural representations of Einstein, cementing his status as a renowned scientific and public figure.