Who said "The power to change the world starts inside you."?

This quote is attributed to Barney.

The power to change the world starts inside you. - Barney

"The power to change the world starts inside you."

Barney Power

"I love you, you love me, we're a happy family"

"With a great big hug and a kiss from me to you, won't you say you love me too?"

"Friends forever, that's what we'll be"

"Everyone is special, everyone is unique"

"Power without control is just destruction."

"Power is not about control, it's about influence"

"The world doesn't need me to be the hero. It just needs me to be dangerous."

"The claws come out when I need them to."