Timeline for How to limit magic mirrors so they're not overly powerful?
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| Oct 12, 2018 at 5:35 | comment | added | Obie 2.0 | The concern about breaking the First Law of Thermodynamics is a bit overblown, I think. What you need to worry about isn't getting "free" energy per se, it's being able to loop your energy generation so that you can get exponentially increasing amounts. I would note that most of the time, when people think they're not creating energy, they actually are (have you considered how gravitational fields come into play, for instance?) | |
| Oct 11, 2018 at 10:16 | history | answered | user42528 | CC BY-SA 4.0 |