Never Run When You're Scared.

When Man Invented Fire, He Didn't Say, "hey, Let's Cook." He Said, "great, Now We Can See Naked Bottoms In The Dark.

The Doctor: Don't Blink. Don't Even Blink. Blink And You're Dead. Don't Turn Your Back. Don't Look Away. And Don't Blink.

It's A Fez. I Wear A Fez Now. Fezes Are Cool.

I Stole Your Childhood And Now I’ve Led You By The Hand To Your Death. But The Worst Thing Is, I Knew. I Knew This Would Happen. This Is What Always Happens. Forget Your Faith In Me. I Took You With Me Because I Was Vain. Because I Wanted To Be Adored. Look At You. Glorious Pond, The Girl Who Waited For Me. I’m Not A Hero. I Really Am Just A Mad Man In A Box. And It’s Time We Saw Each Other As We Really Are. Amy Williams, It’s Time To Stop Waiting.

River Song: Right, I Have Questions. But Number One Is This: What In The Name Of Sanity Have You Got On Your Head? The Doctor: It's A Fez. I Wear A Fez Now. Fezzes Are Cool.