The same education which makes a man a good guardian will make a woman a good guardian
 Bertrand Russell, A History of Western Philosophy (1945). copy citation

Context

“He admits that this presents difficulties, but thinks them not insuperable. First of all, girls are to have exactly the same education as boys, learning music, gymnastics, and the art of war along with the boys. Women are to have complete equality with men in all respects. “The same education which makes a man a good guardian will make a woman a good guardian; for their original nature is the same.” No doubt there are differences between men and women, but they have nothing to do with politics. Some women are philosophic, and suitable as guardians; some are warlike, and could make good soldiers.” source