Who said "You don't need to be anyone but yourself."?

This quote is attributed to Pumba.

You don't need to be anyone but yourself. - Pumba

"You don't need to be anyone but yourself."

Pumba

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

"When I was a young warthog, my parents taught me everything I needed to know."

"The past can hurt, but you can run from it or learn from it."

"It's our job to stick together and support one another."