Who said "There's no going back to the way things were."?

This quote is attributed to Michonne.

There's no going back to the way things were. - Michonne

"There's no going back to the way things were."

Michonne Change

"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."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."