The Stefan-Boltzmann Hat Trick
Mainstream climate-science educators and scientists sustain the greenhouse theory through conceptual magic. One definition of "magic" is "mysterious tricks, such as making things disappear and reappear, performed as entertainment". In this case, the mysterious tricks are changing the definition of Sunlight to Earthlight and making the proper S-B reference surface disappear while applying the S-B equation to justify the state of a surface translocated to a depth in the original blackbody where the proper (now disappeared) reference surface first existed. "Performed as entertainment"? Not literally. But performed as entertaining the idea that this is proper science.