Theory Collector T-Shirts

1000 different economic theories trading cards. Collect them all.

"These are the very weapons your mother and I used in our famous duel."

Before the Internet

'It's genuine 17th century satsuma - and the pair would have been worth ?14,000.'

Jazz is Invented

"Space is curved and time is relative? Yeah, OK...I'm calling you a cab right now, buddy."

'Heirloom Tiffany Lamp Delivery. I Brake for Everything.'

Six jazz instruments.

His cubicle had come to be known as 'Teddy Bear Heaven'.

Useless information desk at trivia buff convention

"I think I'll keep a diary..."

A Freudian slip...

'... Going once...going twice...aaaand--sold! To the gentleman in the front row for a thousand words.'

'...So you claim this is genuine Rembrandt?'

Women's sportswear - Sale on paradigm shifts.

'What do you mean 'theoretically'? Everything we do is theoretical.'

Einstein's Theory of Relativity For Dummies

Complexity Made Simple.

Physicists disputing whether the clock moves backwards or forwards according to season change.

Stealing thoughts.

Darwin first tested his theory in a letter to a magazine ('Lookalike' letter points to similarity between man and ape.)

"Lucky Guess."

Theory A Day Calendar.

Tiny jazz musicians play large drum and bass.

Viola, cello, 1st violin and 2nd violin vending machine.

Chaos Theory Lecture - Upstairs and ask again.

"Twenty-five thousand, do I hear thirty thousand? Let me remind you all - this is the last Thin Mint cookie in the sleeve..."

'15% of Americans don't have chairs in their living rooms, and of that 15%, 73% don't even realize it.'

'Jim's blogging his thought for the day. He doesn't have any profound thoughts, he just has one thought per day.'

The Month of July

'Since you conduct only thought experiments, we were hoping you would, from time to time, come up with some thought results.'

"Fetch, Ernie, fetch!"

"I'm sorry, I can't assist with this request."

I've got a new theory, Randy, and it's going to shock the world. Why? Because it's pretty much irrefutable. You know how when you're in the bathroom, it feels like five minutes have passed … but to those waiting to use it, it feels like forever? Yes … And you know how when you're at the event horizon of a black hole, five minutes to you actually is forever to the rest of the universe? ... I think we'd better alert Neil Degrasse Tyson. I call it the Time Toilation Theory.

Who's Dead