Whatever machine you require, this system will build it.

Doctor Who Quotes: Martha Jones, series three

The thing I keep banging on about is that he doesn’t know what age he is. He’s lying. How could he know, unless he’s marking it on a wall? He could be 8,000 years old, he could be a million. He has no clue. The calendar will give him no clues.

—Steven Moffat, SFX, May 2010

I walked away from the last great Time War. I marked the passing of the Time Lords. I saw the birth of the universe and I watched as time ran out, moment by moment until nothing remained. No time. No space. Just me. I’ve walked in universes where the laws of physics were devised by the mind of a madman. I’ve watched universes freeze and creations burn. I’ve seen things you wouldn’t believe.I have lost things you’ll never understand.And I know things. Secrets that must never be told. Knowledge that must never be spoken. Knowledge that will make parasite gods blaze.