Who said "You're never too old to learn something new."?

This quote is attributed to Pumbaa.

You're never too old to learn something new. - Pumbaa

"You're never too old to learn something new."

Pumbaa Education

"Hakuna Matata - it means no worries for the rest of your days"

"It's our problem-free philosophy"

"Put your behind in your past"

"When I was a young warthog, when he was a young warthog"

"Education opens doors."

"Education opens doors to endless possibilities."

"I ain't got the education you got, bub."

"You can't put a price on history."