Who said "The only valid school is the school of experience"?

This quote is attributed to Arthur Rimbaud.

The only valid school is the school of experience - Arthur Rimbaud

"The only valid school is the school of experience"

Arthur Rimbaud Education

Poet French 1854–1891

"I is an other"

"Life is the farce we must endure"

"One must be absolutely modern"

"The poet is truly the thief of fire"

"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."