Dr who second doctor quotes The Power of the Daleks

The Doctor - Slower! SLOWER! Concentrate on one thing! ONE THING!

Ben - The Doctor always wore this. If you are him it should fit... That settles it!

The Doctor: I'd like to see a butterfly fit into a chrysalis case after it spreads its wings.

Polly - Then you did change."

The Doctor - Life depends on change, and renewal.

Ben - Oh, that's it, you've been renewed, have you?"

The Doctor - Renewed? Have I? That's it, I've been renewed. It's part of the TARDIS. Without it I couldn't survive.

Dalek - With static power, the Daleks will be twice as... useful.

The Doctor - It can do many things, Lesterson. But the thing it does most efficiently is exterminate human beings.