I was at a presentation on world resources today, and was shown these theorems which I found highly amusing and true:
First Theorem: "The Dismal Theorem"
If the only ultimate check on the growth of population is misery, then the population will grow until it is miserable enough to stop its growth.
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Second Theorem: The Utterly Dismal Theorem
Any technical improvement can only relieve misery for a while, for so long as misery is the only check on population, the technical improvement will enable population to grow, and will enable more people to live in misery than before. The final result of technical improvements, therefore, is to increase the equilibrium population which is to increase the total sum of human misery.
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Third Theorem: The moderately cheerful form of the Dismal Theorem
If something else, other than misery and starvation, can be found which will keep a prosperous population in check, the population does not have to grow until it is miserable and starves, and it may be stably prosperous.
Just thought I'd share. Discussion is, of course, both condoned and appreciated.