Who said "Joy is found in the struggle, not merely in victory."?

This quote is attributed to Émile Zola.

Joy is found in the struggle, not merely in victory. - Émile Zola

"Joy is found in the struggle, not merely in victory."

Émile Zola Happiness

Novelist French 1840–1902

"The only way to deal with an unfree world is to become so absolutely free that very existence is an act of rebellion."

"I am my brother's brother, and I feel that I cannot be happy while he is wretched."

"Life is a beautiful struggle."

"The artist's task is to save the soul of mankind."

"Babalú!"

"My greatest joy is making people smile."

"Laughter and love make a home."

"The best things in life are free."