Who said "I've learned that vulnerability is strength."?

This quote is attributed to Forky.

I've learned that vulnerability is strength. - Forky

"I've learned that vulnerability is strength."

Forky Strength

"I'm not a toy. I'm an eating utensil."

"Why does everything have to have a purpose? Can't I just exist?"

"I'm trash. I was made from trash. This is where I belong."

"But I'm not a toy! I'm a spork!"

"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."