“My father had taught me to be nice first, because you can always be mean later, but once you’ve been mean to someone, they won’t believe the nice anymore. So be nice, be nice, until it’s time to stop being nice, then destroy them.”

“Your time is limited, so don’t waste it living someone else’s life.”

“You never know what’s around the corner. It could be everything. Or it could be nothing. You keep putting one foot in front of the other, and then one day you look back and you’ve climbed a mountain.”

“Perfectionism is the voice of the oppressor, the enemy of the people. It will keep you cramped and insane your whole life, and it is the main obstacle between you and a shitty first draft. I think perfectionism is based on the obsessive belief that if you run carefully enough, hitting each stepping-stone just right, you won’t have to die. The truth is that you will die anyway and that a lot of people who aren’t even looking at their feet are going to do a whole lot better than you, and have a lot more fun while they’re doing it.”

“Do not wait for the last judgment. It comes every day.”

“Alone we can do so little; together we can do so much”

“You can live your whole life not realizing that what you’re looking for is right in front of you.”

“Oh the places you’ll go! There is fun to be done! There are points to be scored. There are games to be won. And the magical things you can do with that ball will make you the winning-est winner of all.”

“We’d start slow, the way we always did, because the run, and the game, could go on for awhile. Maybe even forever.That was the thing. You just never knew. Forever was so many different things. It was always changing, it was what everything was really all about. It was twenty minutes, or a hundred years, or just this instant, or any instant I wished would last and last. But there was only one truth about forever that really mattered, and that was this: it was happening. Right then, as I ran with Wes into that bright sun, and every moment afterwards. Look, there. Now. Now. Now.”

“Life is a comedy to those who think, a tragedy to those who feel.”

“When you run with the Doctor, it feels like it’ll never end. But however hard you try you can’t run forever. Everybody knows that everybody dies and nobody knows it like the Doctor. But I do think that all the skies of all the worlds might just turn dark if he ever for one moment, accepts it. Everybody knows that everybody dies. But not every day. Not today. Some days are special. Some days are so, so blessed. Some days, nobody dies at all. (In the library, the Doctor walks back to the TARDIS. He stops, looking at the doors. Then he raises his hand, and stands there poised like that for a long moment. Finally he snaps his fingers. The doors open. He smiles slowly and walks in, joining Donna. Then he snaps his fingers again, and the doors close. River’s voice continues over this.) Now and then, every once in a very long while, every day in a million days, when the wind stands fair, and the Doctor comes to call… everybody lives.”

“When you do the right thing, you get the feeling of peace and serenity associated with it. Do it again and again.”

“We’re here, and then we’re gone, and it’s not about the time we’re here, but what we do with the time.”