Who said "Even in loss, there is wisdom to be gained."?

This quote is attributed to E.T..

Even in loss, there is wisdom to be gained. - E.T.

"Even in loss, there is wisdom to be gained."

E.T. Death

"Phone home. Phone home."

"I came to Earth to heal, not to harm."

"Your heart is a good heart. I can feel it."

"Be good. Be kind. That is all that matters."

"Death doesn't scare me anymore."

"Death and I are old friends."

"Welcome to my world."

"Death is just the beginning."