The constant of proportionality, the Hubble constant, is given in the mind-numbing terms of kilometers per second per megaparsec.
"It's almost a given in the minds of women we work with that they will be expected to provide sexual favours if they are offered a place to stay by someone in public housing.
But this changed when Joyce Smith, the first woman home in the 1981 event, became an ambassador for Leukaemia Research the next year and, with the help of a campaign launched in the Radio Times, raised more than £1m, a headline-grabbing sum that firmly established the link between running and charitable giving in the minds of the public.
And so iTois for our bodies.
We all have them, the acceptance of the mind's giving in to distraction and the body's surrender to fatigue.
PayPal is rolling out an update to its mobile application which it hopes will put charitable giving in the forefront of customers' minds.
"The next day, I came out and gave, in my mind, the best show possible of any Michael Jackson performer," he said.
In order to give freedom to the mind, he explained, we must reduce fear and anger and increase joyfulness.
Moreover Kant's solution brings with it a kind of idealism: given the mind's role in constituting objects of experience, we know objects only as appearances, only as they are for us, not as they are in themselves.
Follow the instructions for the breath given in each video and watch how the mind responds.
Seeing Trump turn into a psychedelic Chewbacca (with worse hair) and covered in puppyslugs gives the mind a half second of release.
