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Originally Posted by
waldenbags 
We have a much longer lifespan now, but we're not even cognizant of an even longer lifespan that may be possible in the future, yet we don't feel that our lifespan is deficient. The same with people hundreds of years ago. Their lifespan was their lifespan. The question is did they fill their lifespan with more meaning than we do today.
I wonder if life hundreds of years ago wasn't quite as nasty, brutish and short as Hobbes believed. That remote tribe in Papua New Guinea have a life expectancy of 70 years, and even the OT talks about or "threescore and ten". If anything, I think the horrid medical and sanitary practices of the European Middle Ages represented a regression in life expectancy.
Hmmm... this wikipedia article puts it at 20-30 for most of human history (How did Plato live to 80?), but that's factoring in infant mortality, so it's likely people lived much longer.
http://en.wikipedia.org/wiki/Life_expectancy
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Their lifespan was their lifespan. The question is did they fill their lifespan with more meaning than we do today.
The belief that life in a comfortable, technologically advanced society is
necessarily more fulfilling is a distressingly common one. I don't have a problem with technolocial society in itself, but people's attitudes towards it can be disappointly arrogant.
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I often wonder, if taken on the whole, if the technological changes that have taken place since the dawn of the industrial revolution (some call this progress) are signs of human progress or human decay. All organisms have a finite existence. Are humans still on the upswing, or on the downswing? Like bacteria in a petri dish that will eventually die amid their own waste, so are we humans in our own petri dish of sorts. Do we have more or less than 300,000 years left in us?
Eh.... my fears for the future tend to be more Mantonian.