Who said "I don't fear death. I fear being useless."?

This quote is attributed to Zoro.

I don't fear death. I fear being useless. - Zoro

"I don't fear death. I fear being useless."

Zoro Fear

"I am not going to die. I'm going to keep fighting until I become the world's greatest swordsman!"

"Shitty glasses."

"I don't care what the world thinks. I'm going to be the world's greatest swordsman!"

"A swordsman's true path is one of solitude."

"Face your fears with courage."

"You can't live your life in fear."

"Snakes. Why'd it have to be snakes?"

"Fear is just another obstacle to overcome."