Who said "We are always the same age inside."?

This quote is attributed to Gertrude Stein.

We are always the same age inside. - Gertrude Stein

"We are always the same age inside."

Gertrude Stein Life

Novelist Poet American 1874–1946

"A rose is a rose is a rose."

"There is no there there."

"Everybody gets so much information all day long that they lose their common sense."

"You are all a lost generation."

"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."