Then it was a bad illustration as it tried to decry horticulture, which one day will save the planets people via new drugs, or just keeping them fed. All professions have to go through obtaining degrees and professional qualifications. Then comes experience and ongoing training and additional qualifications, it never stops. It’s all about changes within the profession and the latest laws, technology, research, or whatever, it keeps moving on, it never stops. I would put no profession above another because they all have differing challenges. Christiaan Barnard transplanted a heart, is he at least at the level of a SC Judge or maybe higher. Every profession has people at the top, for a period of time before they retire. They all do for their profession what everyone else does for their own. An SC Judge is just that, someone who understands and applies or interprets the law as produced by the politicians. People who oversee technology or medicine are no lesser people...