Diane Ravitch
Title: Professor Diane Silvers Ravitch
Full Name: Diane Silvers Ravitch
Birthdate: July 1, 1938
Birthplace: Houston, Texas, U.S.A.
Occupation: Author, Education Reformer, and Professor
Profile: U.S. Assistant Secretary of Education (1991-1993).
Website: http://dianeravitch.com/
Number of Quotes: 1
The person who knows
how
will always have a job. The person who knows
why
will always be his boss.