“...you're going to find people from all over the country, everyone hungry for money and position. You won't make a name for yourself just doing what the next man does. You'll have to distinguish yourself in some way.”

“Remember when we met? Before you left, you said you were going to make a fool of yourself over me. That's still what you're worried about. That you'll find yourself doing things you never dreamed of doing, things you laughed at in others, and you'll make a fool of yourself.”

“All the time you're saying to yourself, 'I could do that, but I won't,' — which is just another way of saying that you can't.”

“There's nothing wrong with self-improvement, as long as you recognize that at some point you're going to have to accept yourself in all your imperfect glory. What's wrong with liking yourself the way you are?”

“Doubting yourself can be the biggest factor in holding yourself back. If you don't believe in yourself and send messages to yourself that you can't do this, or you will never be able to do this, you won't be successful. If you carry this attitude with you, then no, you won't be successful. Change your thinking! Change is not always easy, but once you change your thinking from negative to positive, your doubts begin to go away and you begin to manifest the positive. Don’t doubt yourself!”

“You're a disaster for us, Clary! You're a mundane, you'll always be one, you'll never be a Shadowhunter! You don't know how to think like we do, think about what's best for everyone-- all you think about is yourself! But there's a war now, or there will be, and I don't have time or the inclination to follow around after you, trying to make sure you don't get us killed! Go home, Clary. Go home!”