[Aevery_Freeman]

First Law of Thermodynamics: You can't win.

Second Law of Thermodynamics: You can't even break even.

True in all energy conversions but the energy may be in a more useful form.

[BiglyCommentary]

For the past 30 years or more these over-unity cons show up like clockwork, i.e Hydrolysis using some secret resonant frequency or similar.

[Sequoyah101]

Precisely.

See my musing post below wondering what the full conversion efficiency is for various sources of tractive force.

[Neverlift]

Homer Simpson once told Lisa when she invented a perpetual motion machine for the science fair: “Lisa, in this house we obey the laws of thermo dynamics.”