Choose your afterlife [View All]

[Christa]

What if God is a microbe, and we're just the hosts for the creatures made in Its image? A neuroscientist and self-described "possibilian" offers 40 thought-provoking possibilities for the afterlife in a slim book called "Sum."

The questions that David Eagleman deals with at his day job at the Baylor College of Medicine in Houston are already pretty far-out: How do our brains construct reality? Why does our perception of time's flow change? Why do some people "see" music or associate numbers with colors?

For example, consider how the data in your brain determines your identity. "For a long time, there's been this open question of what it would be like to be someone else - or to be something else," he said. "Once you're John Malkovich, you wouldn't remember what it's like not to be John Malkovich."

That spawned Eagleman's little story about cross-species reincarnation, titled "Descent of Species": Suppose you admired the strength and beauty of horses, and you got the chance to become a horse in your next life. Once you become a horse, would you have enough wits to appreciate that life, or even enough wits to choose the life after that? And if that's the case, what unwitting demigods might we humans have been in our past lives?

Other stories play off the fact that existential meaning doesn't scale well. "What would happen if we showed Shakespeare to a dog or a bacterium?" Eagleman asked. "It's pointless, because what's meaningful to you changes by spatial scale."

For example, a microbial God might reserve the afterlife strictly for microbes, with humans merely serving as part of the scenery. Or the universe might be ruled by a cosmic Giantess who is as indifferent to our fate as we are to the fate of an amoeba.

/snip

When it comes to his personal views on the afterlife, Eagleman shies away from calling himself an atheist, or a deist or theist. Instead, he prefers the term "possibilian."

Full article here:

http://cosmiclog.msnbc.msn.com/archive/2009/09/10/2063070.aspx

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