Who said "Imagination is more valuable than knowledge alone"?

This quote is attributed to TLC.

Imagination is more valuable than knowledge alone - TLC

"Imagination is more valuable than knowledge alone"

TLC Imagination

R&B Pop Group American Born 1992 (age 34)

"Don't go chasing waterfalls, stick to the rivers and lakes that you're used to"

"I'm tired of runnin', I ain't gon' run no more"

"What about our love?"

"Creep on me, as I cling to your fantasy"

"Imagination is more powerful than knowledge."

"The world is full of wonders if you know where to look."

"You have the imagination of a child, Lucy"

"The world is full of mysteries waiting to be solved."