Archive for April, 2016

Lithium for Gaia

They're out there now. Scouring the earth for the good lithium brine. That's the stuff that yields the white gold, the new petroleum.

Lithium is number three on your periodic table of elements. It's a soft, silver-white metal. Doesn't go around by itself, prefers compounds, primarily brines and clays.

Lithium salts are classified as a “mood stabilizer.” Apparently it decreases the risk of suicide in cases of bi-polarity. Naturally occurring lithium in drinking water has been credited with lower general rates of suicide.

The energy storage business (batteries) could be much larger than the electric car business. At the moment, that's a business based on mining the good lithium.

Bolivia has mineral-rich aquifers, so does Nevada and Wyoming. A few corporation control the business. Without lithium for batteries, electric cars don't go mainstream. And once they go mainstream, lithium will be essential for life as we know it.

We talk about the Permian and the Bakken, but soon we'll be talking about Wyoming's Rock Springs Uplift. It's all about the possibility of steady supply of cheap, high-quality lithium.

The human-dominated social space is about to get a big dose of lithium. I wonder how it will change us.

 

Uploading Knowledge

Every once in a while I hear that some “scientist” is working on a method to upload knowledge to the human brain. Ideally this would work like it did in the film “The Matrix.” A person needs to learn some sort of skill or master some area of knowledge, and rather than putting in hours of study and dedication. They upload the knowledge needed in a matter of seconds. Mastery is instant.

I wonder if knowledge is uploaded or downloaded? I suppose it depends on where you're standing.

What would knowledge have to be in order for it to be capable of being uploaded? What would a brain have to be in order to accept knowledge using this method?

In practice, if some process like this were ever to be created, it would look more like something by Philip K. Dick. Rather than uploading skills that increase a person's capability in the future, the market for downloading pleasant memories of a luxurious vacation to Mars would dominate.

Assuming you could lower the price sufficiently, everyone would upload everything. Why wouldn't they? “We can remember it for you wholesale.”

Of course, knowledge isn't like that. It's not uploadable. And brains aren't like that. They aren't computer hard disks.