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Joined 1 year ago
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Cake day: June 18th, 2023

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  • Sort of… but saying that the government can issue as much new currency as they want is disingenuous and this is addressed later in the video, but it literally says that the tax money is “destroyed”… this is not really correct.

    The value of a government currency like the dollar comes ultimately from confidence in the US economy. If the economy produces value, then the dollar represents a piece of that value. If the economy is unproductive (less value is produced) then tax revenue is lower, and less new money can be issued.

    So to close the circle, your taxes do pay for something… the government’s capacity to issue new money, which it then uses to pay for government services &etc. Saying that “your taxes pay for nothing” is kind of a pointless argument over semantics, because without the tax collection the government would not be able to pay for anything.





  • Floating solar farms make use of water surfaces that would otherwise go unused. Plus, by shading the water below, floating solar arrays help reduce evaporation – an added bonus in arid regions like this one.

    The dual benefit makes this seem like a no-brainer, but I suspect there are some careful considerations needed before floating a high-voltage system on a lake… I wonder how much risk there is from wind.












  • I agree that redundancy is a good way to mitigate risk, but there are so many problems between us and successfully colonizing another world that this is basically a pipe dream.

    Astronauts experience a lot of health issues.

    After less than a month in space, the tubules that fine-tune calcium and salt balance showed signs of shrinkage, which the researchers say was likely due to microgravity rather than GCR.

    The study suggests that optic disc edema and choroidal folding contribute to spaceflight-associated neuro-ocular syndrome, whose symptoms include headaches and visual impairment such as far-sightedness (hyperopia), which causes near objects to appear blurred due to lower visual acuity at short range.

    The scientists said the heart tissues “really don’t fare well in space,” and over time, the tissues aboard the space station beat about half as strong as tissues from the same source kept on Earth. […] Previous studies showed that some astronauts return to Earth from outer space with age-related conditions, including reduced heart muscle function and arrhythmias (irregular heartbeats), and that some, but not all, effects dissipate over time after their return.

    And of course there’s all the problems caused by radiation exposure once you’re outside the Earth’s magnetic field (Mars doesn’t have a global magnetic field). Basically, we can put ourselves in a tin can and venture into space, but the human body evolved in Earth’s gravity and radiation profile and it doesn’t do well outside of that. At the present you’d have to be suicidal to try to live long-term away from Earth, and I don’t think these are problems that we can just engineer our way out of.