Avi OhryTel Aviv, Israel The life of William Alwyn Lishman (1931–2021) was dedicated to neuropsychiatry.1-2 His classic textbook, Organic Psychiatry (1978), is a foundational book for neurologists, psychiatrists, psychologists, and physiatrists. Lishman was the first UK professor of neuropsychiatry whose “abiding message was that neuropsychiatry was not a subspecialty but the whole of psychiatry—biopsychosocial—with the…