Who said "I've learned that being strong means being vulnerable."?

This quote is attributed to Frankie Foster.

I've learned that being strong means being vulnerable. - Frankie Foster

"I've learned that being strong means being vulnerable."

Frankie Foster Strength

"I'm here to help, that's what I do."

"Imaginary friends are real where it counts - in the heart."

"Sometimes the best thing you can do is just listen."

"Every imaginary friend deserves a chance to be happy."

"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."