Who said "The tears of the world are a constant quantity."?

This quote is attributed to Samuel Beckett.

The tears of the world are a constant quantity. - Samuel Beckett

"The tears of the world are a constant quantity."

Samuel Beckett Life

Playwright Novelist Irish 1906–1989

"All that is needed is a little patience."

"Nothing to be done."

"I can't go on, I'll go on."

"Ever tried. Ever failed. No matter. Try again. Fail again. Fail better."

"Life is meant to be lived with passion."

"Life is what happens when you're busy making other plans."

"Life is a journey, not a destination."

"Life's too short for regrets."