Who said "To be strong is to be true to yourself."?

This quote is attributed to Pocahontas.

To be strong is to be true to yourself. - Pocahontas

"To be strong is to be true to yourself."

Pocahontas Strength

"Listen with your heart, you will understand"

"Have you ever thought that maybe we're the ones who are confused?"

"I'd like to stay and speak with you"

"My father told me this is the only way"

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."