Who said "The measure of a life is not its length but its depth."?

This quote is attributed to Patrick Kavanagh.

The measure of a life is not its length but its depth. - Patrick Kavanagh

"The measure of a life is not its length but its depth."

Patrick Kavanagh Life

Poet Irish 1904–1967

"Ah, if you could only see the beauty of it all"

"To be a poet is to have a soul so quick to perceive"

"The important thing is not to think much but to love much"

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

"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."