Theoretical Physics Fans T-Shirts

'Dr.Sall Thompson got so excited over the new spring design she took a quantum leap!'

"You have to believe what you're doing will lead to something valuable, even though it probably won't."

Think Tank

'I'm going to have an out-of-body experience -- can I bring you anything?'

"Papi, will you play build-a-model-rocket-so-we-can-calculate-acceleration-rates-and-thrust-levels-for-maximum-payload with me? Please?!"

Science Fair Judgements

"Bonk!"

Schrödinger and his cat

Newton's Cradle Solar System

A Freudian slip...

Women's sportswear - Sale on paradigm shifts.

Sir Isaac Newton wondered how he couldexplain this! (Pineapple)

'Say again: a train going 50 Miles Per Hour leaves Chicago heading to a black hole where the rules of motion change as a function of distance from a singularity ... and then what?'

"Mine's bigger than yours."

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

"Have you tried turning it on and off again..?"

Free Radicals.

'Carl Jung loses it...' 'don't tell me I made a Freudian slip - it's a Jungian slip!'

Complexity Made Simple.

Entropy.

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

'How could you flunk multiplication?'

Theory A Day Calendar.

Science And Society 1923

"Uniformly accelerated motion"

Newton Discovers Gravity

"We've invented a new quantum microchip and at the same time we haven't."

"All in all, I'd say it's a pretty convincing explication of chaos theory."

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

Friends often dropped by and subjected Sir Isaac to a little good-natured ridicule.