Who said "Death is only the end if you let it be."?

This quote is attributed to Michonne.

Death is only the end if you let it be. - Michonne

"Death is only the end if you let it be."

Michonne Death

"We are the walking dead. But the difference is we are still fighting."

"You can't just decide to be brave. You have to act brave."

"Keeping your humanity is the hardest thing to do when the world tries to take it away."

"Every choice we make defines who we are."

"Death doesn't scare me anymore."

"Death and I are old friends."

"Welcome to my world."

"Death is just the beginning."