His father wanted him to learn French and refused to speak to him if addressed in English.
His father wanted him to learn French and refused to speak to him if addressed in English. His use of approximations while studying engineering encouraged him to think intuitively about expressing fundamental laws of nature. He applied special relativity to quantum mechanics, developed transformation theory, and predicted the existence of positrons. FTP identify this theoretical physicist, co-winner of the 1933 Nobel Prize  along with Erwin Schroedinger.
His father wanted him to learn French and refused to speak to him if addressed in English.
Paul A.M. {Dirac}