[4599] in Central_America

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New quotes for Sun Oct 11

daemon@ATHENA.MIT.EDU (Initializer.SysDaemon)
Sun Oct 11 19:21:03 1992

Date: Sun, 11 Oct 92 19:20:46 -0400
From: root@charon.MIT.EDU (Initializer.SysDaemon)
To: ca-mtg@bloom-beacon.mit.edu



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jefft (Jeff Tang):

"I understand now.  Ronald Reagan would make a *great* president!"
	--- Tom, "It Conquered the World"
	(for a person just zombified by the alien's "stinger")

"I understand now.  Gallagher *is* funny!"
	--- Joel, "It Conquered the World" (same situation)


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nosaj (Jason M Sachs):

MAXWELL'S EQUATIONS OF TRAFFIC AND PEDESTRIAN FIELDS, IN DIFFERENTIAL FORM

1. div T = rho sub P / tau

	(Each line of traffic flow terminates on a pedestrian.)

2. div P = 0

	(Pedestrians don't have the same luxury.)

3. curl P = J sub T + tau * dT/dt

	(Pedestrians tend to cluster around two things: cars that crash,
	 and new cars.)

4. curl T = - pi * dP/dt 

	(The amount of swerving cars in traffic must do is proportional
	 to the number of people that spontaneously jump out into the road.)

	(Normally this is in the *opposite* direction as the pedestrian,
	 but if pi is negative, it indicates that cars are swerving *towards*
	 the pedestrian.)

pi and tau are proportionality constants that depend on local road conditions,
the time of day, the police officer's mood, and so forth, with the one
constraint that

   1 / sqrt (pi * tau) = the speed limit.


--- End of Central America ---

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