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RECOGNITION. “Yet the concept was central to Feynman's work in quantum electrodynamics. J.J. Sakurai's textbook praises the simplicity and elegance of Feynman's approach, pointing out its mathematical equivalence to Tomonaga and Schwinger's more conventional and complex version.” https://lnkd.in/gDaxUYAS View in LinkedIn

LOST IN THE WEEDS. “This view has never been refuted, but it is seldom discussed. The textbooks devote a few paragraphs to the topic: for example "Quarks and leptons" by Halzen and Martin.” https://lnkd.in/gDaxUYAS View in LinkedIn

FEYNMAN-STUECKELBERG ANTIMATTER. “This interpretation states that all the properties of antimatter are consistent with the view that antimatter and matter are identical except that their particles move in opposite directions in time.” https://lnkd.in/dPumvhdU View in LinkedIn

THE BEDROCK. “R. P. Feynman developed earlier work by Stueckelberg to produce the Feynman-Stueckelberg Interpretation of antimatter.” https://lnkd.in/gDaxUYAS View in LinkedIn

THOUGHT EXPERIMENT. “Can the reader imagine a conceptually simpler, or indeed any other, hypothesis which results in Weyl's symmetry in the case of time as we know it? If not, perhaps we should suspend our natural disbelief a little longer.” https://lnkd.in/gDaxUYAS View in LinkedIn

SATISFIES DEFINITION. “All the laws would operate in the same way, no observer could tell which universe they were in, and entropy would increase as time proceeds. Weyl's criterion is satisfied.” https://lnkd.in/gDaxUYAS View in LinkedIn

Getting ready to finally launch an Instagram platform for my sculptures on the theme, Nature Writ Large. View in LinkedIn

CANCER AS SPECIES. “Heritable genomic variation and natural selection have long been acknowledged as striking parallels between evolution and cancer. The logical conclusion, that cancer really is a form of speciation, has seldom been expounded directly.” https://lnkd.in/dgvfyNj9 View in LinkedIn

MIRROR OPPOSITES. “The histories would be expected to diverge significantly due to the effect of randomness and chaotic interactions, for example, but existence would appear the same in the (+) and (-) universes, not like a reversed cinema film of each other.” https://lnkd.in/gDaxUYAS View in LinkedIn

THE CONJECTURE. “Let us call this the Symmetrical Time Hypothesis (STH). Symmetry suggests that after reversing time direction (T), all properties of each universe are identical, including rate of expansion of space-time. Charge (C) and parity (P) will appear reversed from the other universe's standpoint, so the two universes will be CPT invariant.” https://lnkd.in/gDaxUYAS View in LinkedIn