“Never let the evil people do to you turn you to monster. It can't be all that's left of you.”

“Some people are like thorns. But you have to let them be thorns, because thorns can't turn into petals. The trick is not letting them prick you; never let a thorn prick you!”

“But that's how life is. You never know how it's going to turn out, and you can't plan for everything. You just have to do your best dealing with things as they come and hope people forgive you when you make a mistake.”

“so many people will tell you that you can't but all you gotta do is turn around and say "Watch me”

“Player: Relax. Respond. That's what people do. You can't go through life questioning your situation at every turn.”

“Good, evil - it all becomes blurred. You go far enough and everything turns to grey. And the power Isaac, you don't understand. The power I have now - I can't let it go. It's in my blood, it's right there in my soul. I can't let it go.”