Tom: i need a fan
Tom: will buy tomorrow maybe.
Elliot: fan > no fan
Elliot: (i'm smart)
Tom: i seem to remember that the curi fan will solve global warming crisis
Elliot: i dunno. if there is enough global warming i'll prolly get a second fan
Elliot: if a fan costs $10 (a good, big one), and there are 6 billion ppl, (when u mass produce this much i bet they cost much less than $10 .. let's say $5) ... then global warming will cost ....
Elliot: 30bil (max)
Elliot: plus electricity and fan maintanance
Elliot: that sounds like a lot less than kyoto's 500 thousand trillion