NOTES:
There's an old saying in the Smoke Ring.
Is it true? Why? Imagine yourself in the Smoke Ring with a jet pack at your command and think about the equations on the previous page:
The following is a “slides and notes” version of a talk, written and presented to the Johns Hopkins University Society of Physics Students by Andrew E. Love Jr, a long-standing subscriber, and frequent contributor, to the larryniven-l mailing list.