Your time is limited, so don't waste it living someone else's life. Don't be trapped by dogma — which is living with the results of other people's thinking. Don't let the noise of others' opinions drown out your own inner voice. And most important, have the courage to follow your heart and intuition. They somehow already know what you truly want to become. Everything else is secondary."
- Steve Jobs
Quotes like this get me thinking back to my fascination reading about Cognitive Dissonance in Psych 101.
>do you also consider it ethically acceptable to kill an individual once he has stopped procreating, since he's no longer relevant to the evolutionary game?
The evolutionary game is much more complicated than you imagine it to be. Humans have evolved to be social animals. Someone who is too old to procreate can still watch after young, pass knowledge on to them, etc., which increases their fitness. This is such a fundamental misunderstanding, you have no reason to be so confident in such matters.
Imagine what our minds could do if they had centuries to develop. Imagine what our culture could be like if we didn't have to start from scratch every 70 years. Imagine a society without loss and scarcity. I know it's not an idea that appeals to a lot of people, but it does appeal to me. And I do believe it's an inevitable next step. In the end, it doesn't matter what most people think of this idea. It's not a development that the majority of humanity has to sign off on - we'll just move along without you, no harm done.
I'm not sure I accept that, and I have yet to see an argument that demonstrates this convincingly. What substrate are you talking about? The physical world? We are a part of and a result of the physical world, not separate from it. The notion of moving beyond it is nonsensical. If you're talking about the biological substrate, then I agree, we may see technology evolve beyond us. But this is still the self-replication pattern that is being propagated, not humanity itself.
>Imagine what our culture could be like if we didn't have to start from scratch every 70 years.
We don't start from scratch, that is the greatest advantage of our minds which have created written and oral communication. It has been demonstrated that people grow more conservative as they get older and set in their ways. New ideas are the purview of the young. I can very well imagine our culture stagnating if individuals were able to live indefinitely.
>Imagine what our minds could do if they had centuries to develop.
If we're still talking about organic brains, I don't think we can imagine that. Our brains were not designed to receive more than 100 or so years of input. The yips in golfers arise from mental maps of the body "bleeding over" after too much training. The wiring of the brain may not be designed to handle so much input. I can easily see an analagous process happening in more purely cognitive situations. In short, we don't know what would happen, and it would be presumptuous to think that we do.
> Imagine a society without loss and scarcity.
What do you mean that doesn't appeal to people? It's a utopian fantasy, of course it sounds good. But to say that it's inevitable is wishful thinking. Ironically, it may be our individualistic culture that does what is good for the self, with no concern for the future good that prevents such a development. Our plunder of the world's resources and our destruction of the environment may very well leave the planet unsuitable for human life. This is the idea that I was addressing in my first post, that of course the species does and should take precedent over the individual.
That's shown me. I guess the death of myself, my loved ones, my friends, and all 7 billion humans alive today isn't so bad compared to the sheer horror of culture staying the same.
Where's your perspective?
In short, we don't know what would happen, and it would be presumptuous to think that we do.
But it would be ridiculous to reject the idea of it based on speculation that it might not be possible.
Our plunder of the world's resources and our destruction of the environment
Rubbish, rubbish, rubbish. This self-flagellating viewpoint isn't winning points from a kindly jury. We can't "destroy" the environment or "plunder" the world's resource. All the stuff we've dug up is still in the universe, there is still an environment, and largely it's still the same as it ever was.
There was vastly more severe environmental change happening outside the time of humans than there has been during it, and we don't talk about the time the crust cooled and set as "the great environmental destruction", do we? Or when oxygen levels dropped, or when the earth warmed and ice ages finished? Or when plants appeared and took over the earth?
They were all enormous changes, yet today it's "greenhouse gases and global warming, oh we're so sorry, we're really horrible, we deserve a punishment".
may very well leave the planet unsuitable for human life.
Then we should probably fix that, not prostrate ourselves and play who's the most cynical and holier-than-thou games.
This is the idea that I was addressing in my first post, that of course the species does and should take precedent over the individual.
Of course it does? I refute that. We, the living humans on this planet, take precedence over all future, potential, hypothetical humans by virtue of our existence and their non-existance. Of course we do, any other view is ridiculous. Can you imagine "women and children first" changing to "imaginary hypothetical people first, women and children second"? No.