You cannot die until you have suffered the same way that I have suffered, until you have known complete despair -- and you will. I promise.

Slade

Five years ago I made a promise. Do you remember? Well I'm here to fulfill it. See you around kid.

Slade

Slade: That's a particularly firm handshake you have there son.
Roy: Yeah, you too.

Sara: He has the Mirakuru in him
Roy: So do I.
Sara: Can I trust you?
Roy: I'll be fine.

Diggle: Who is that?
Sara: His name is Slade Wilson and unless we stop him he's going to kill Oliver and his entire family.

I believe that when we lose someone we love that we have the obligation to honor it.

Slade

You know when we first tried to get off this island it was as strangers; but now it's as brothers.

Slade

Moira: What should we drink to?
Slade: To friendship.

Slade: You and I have something in common.
Moira: What's that?
Slade: I know how difficult it is to pick yourself up when other people have written you off.

Arrow Season 2 Episode 15 Quotes

Moira: What should we drink to?
Slade: To friendship.

Slade: You and I have something in common.
Moira: What's that?
Slade: I know how difficult it is to pick yourself up when other people have written you off.