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Comment Re:Excellent (Score 1) 209

Difficult is not equal to impossible. Heat can be used to boil working fluids, which can be used to drive turbines, which can create energy, which can in turn be used to run AI chips, which give off heat, which can then also be harvested to boil working fluids...Not really a perpetual motion machine, but the inefficiency in the system can be used to suck more heat out of the heat pumps anyway. Inefficiency in this case is a feature.

Comment Re:Resonate with customers (Score 1) 79

This was a pre-emissions model (the car wasn't new when I got it). The only pollution control I remember it having was a PCV valve. After adjusting net vs gross HP, the 5.7L engine was rated for similar power as my current (non turbo) 2.5L. It also probably burned through 2.5X the fuel, and produced orders of magnitude more smog.

The new car is probably heavier, but I assume that a wider power band and more efficient transmission give my current car the overall edge in performance specs. The old car probably had better bottom-end torque, so it could do burnouts easier. That, along with the loud noise, rattling chassis and very scary handling characteristics probably made it feel faster than the current car, but that's nothing but psychology.

Comment Re:"Abstraction: Towards an Abstracter Abstract" (Score 1) 111

What we need is a 2nd study, using 400 students, separated into four groups:
1. Using Google ONLY by looking at the 3rd page of results (the first two pages are now taken up with Gemini AI and targeted advertising).
2. Using ChatGPT Only.
3. Using inventory computers in a large metropolitan library
4. Using old fashioned card catalogs and books.

I wonder if we chose a significantly esoteric subject, with a 100 question exam given after a week, if any useful clustering could be detected.

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