Who said "The revolution was the greatest teacher I ever had."?

This quote is attributed to Nellie Campobello.

The revolution was the greatest teacher I ever had. - Nellie Campobello

"The revolution was the greatest teacher I ever had."

Nellie Campobello Education

Novelist Mexican 1900–1986

"I am my own woman, and I will not be silenced."

"Memory is the bridge between what was and what could be."

"Revolution begins in the heart before it reaches the streets."

"To know oneself is to begin the journey of change."

"Education opens doors."

"Education opens doors to endless possibilities."

"I ain't got the education you got, bub."

"You can't put a price on history."