Most studies simply infer or invent some story about the evolution of a gene without any experimental tests.
Trilobites look up silently from their Burgess Shale rock slabs, with sad eyes, asking, “Where did I come from?”
Recently, a team of British paleontologists added a new pseudo-explanation.
Career anxiety is exactly how heterodox thought is policed and stamped out in the academic world.
His choice of targets for criticism and for praise have a lot more to do with his particular agenda than the defects or merits of those whom he critiques.