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Comment Re:I've been calling for this for 20+ years... (Score 1) 159

If we ever learn to design new genes and proteins quickly, there are a bunch of starter projects:

Give mold the ability to synthesize CBD and THC. It would motivate you to wash your dishes- so you can use a razor blade to scrape off a gooey film of cannabinoids from the slimy ceramic in your sink, puff away, develop the munchies again, refill the sink with dirty dishes, and complete the cycle.

Insert a couple genes into E Coli that can synthesize cannabinoids in your intestines, so you can get a buzz after eating regular brownies.

Give cows a few genes for synthesis of cannabinoids during lactation. THC milk would also go great with regular brownies.

Design a virus that invades the human nervous system and inserts genes into white matter cells to induce synthesis of Adderall.

Engineer mosquitos that have the ability to synthesize heroin.

Make puncturevines that synthesize injectable human vaccines for measles, mumps, pertussis, polio, flu, rubella. and accumulate them in those tack-shaped goathead seeds. Plant them near people who think vaccines cause autism. Also include genes for synthesizing tire sealant, so their needles stop blowing out my bike tires when they reach the curb.

Give chili peppers the ability to synthesize and retain methamphetamine. Pulverize them and you can get meth with that "Chili P signature" like Jesse was selling in the first episode of Breaking Bad.

Create bees that can successfully avoid any areas tainted with anything manufactured by Bayer.

Resurrect DNA from extinct giant bird Palagornis sandersi but modify the legs a little so that the birds can hold bombs and chemical weapons.

Design trees that grow both apples and oranges, so we can finally compare them.

Comment Printed THC (Score 1) 159

They are genetically engineering stuff to produce stuff that is already available? Benefit would be....?

I'm not going to bother with genetic engineering. I'm going to get a 3D printer, download THC.sdl and CBD.sdl, and print my own cannabinoids.

Which reminds me I also have to print a new bong because this one is starting to smell like yeast.

Comment Re:waste of time (Score 4, Funny) 380

Every car gets 0 miles to the gallon unnecessarily stopped at a light.

I'm wondering, instead of using red/green switches at intersections, maybe we can have the cars drive through diffraction plates set up around the intersection. Then the wavefunction of you and car can spread out into the intersection via diffraction and arrive randomly into one of several quantum states (outbound lanes) which head toward your destination. If we made cars and their drivers out of bosons instead of fermions, it might work. Only one fermion can occupy any given quantum state. So with fermionic cars, there's always a small probability of quantum entanglement within the intersection between you and some other guy trying to make a left.

Comment Re:What a dumb waste of energy... (Score 1) 94

OK, I think you see the point, that wasting electricity is one reason why the life of the bitcoin protocol should be kept as short as possible. A better-designed protocol might not need this phase of heavy computation at all. Instead of paying money to an electric company, you might do something else with it to get new "coins". The challenge there would be getting around the need for a certifying authority.

Comment Re:What a dumb waste of energy... (Score 1) 94

Why is this so hard for everyone to understand? Why is the idea of wanting to unplug our computers before bedtime so alien to everybody? Running a computer all day to mine a Bitcoin yields nothing to the world except a big finite number and some CO2.

Money is needed as a way for people to handle the flow of resources, not just for handling more money. Dollars can also be handled electronically. They do not consume natural resources when printed except for the piece of paper. A dollar doesn't derive its value from a scarcity of paper.

Mining Bitcoins is environmentally destructive. As time goes on and the keys get exponentially sparser, the system nominally sustains expansion of its monetary base by surfing on Moore's Law forever- which is a failure point since electrical power is becoming the rate limiting factor to Bitcoin production. Bitcoins are a currency that requires cotinuous destruction of real resources just to sustain its monetary base.

These comparisons to running a bank branches are weird. It's not as simple as the "total energy consumed per dollar/Bitcoin transaction". We need bank branches because the public actually has dollars to put in them. Bitcoins are mined by suckers within the scheme, immediately enter the financial stratosphere, and are rarely seen by the public afterwards, simply because they're volatile and not safe long-term investments. Skyscrapers wouldn't disappear or go dark if people used Bitcoins instead of dollars. Bank branches will not close; the public need for them will still exist.

The inherent energy inefficiencies in transferring and handling ordinary money within bank branches is generally considered a nuisance, not a founding principle behind the currency's supposed value. People want dollars because they can be traded, not because finding them consumed someone a lot of work. The energy inefficiencies involved with handling money itself are generally considered to be a nuisance, something to avoid. but now we're sowing a new currency based on the kilowatt-hours that must be wasted by minting it. A Bitcoin economy makes resource scarcity worse to deal with, and it's a bad currency with no usefulness to the vast majority of us.

Comment What a dumb waste of energy... (Score 2, Insightful) 94

Bitcoin mining is for suckers. It barely covers the cost of electricity. Plowing through large swaths of finite numbers, chugging along 24/7 puzzling away, is the stupidest excuse imaginable for damaging the environment. Can we just move to a system where you freeze a block of dry ice, launch it into space, and get a newly minted Bitcoin?

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