born May 2, 1903, New Haven, Conn., U.S.
died March 15, 1998, La Jolla, Calif.
U.S. pediatrician.
He received his M.D. from Columbia University and later practiced pediatrics and taught psychiatry and child development. His Common Sense Book of Baby and Child Care (1946; 7th ed., 1998, Dr. Spock's Baby and Child Care ), which urged parental flexibility and reliance on common sense and discouraged corporal punishment, influenced generations of parents. Continually revised and updated to address new social and medical issues, it has sold over 50 million copies in 39 languages. In 1967 he ceased his medical practice to devote himself to the anti-Vietnam War movement. His advocacy late in life of a vegan (see vegetarianism ) diet for children aroused great controversy.