Who said "You can't measure someone's strength by their size."?

This quote is attributed to Luffy.

You can't measure someone's strength by their size. - Luffy

"You can't measure someone's strength by their size."

Luffy Wisdom

"I'm gonna be King of the Pirates!"

"A man's dream will never die!"

"I don't care what happens to me, I'm gonna help my friend!"

"Being alone is better than being with the wrong people."

"I'm not angry, I'm just disappointed."

"The best things in life are free."

"You can't have everything in life, but you can have what matters most."

"A woman's intuition is rarely wrong."