Back in 2015, I ran a three part post (1,2,3) on Dr Kenneth Blum and his claim to be able to treat what he calls "Reward Deficiency Syndrome" (RDS) with nutritional supplements. Today my interest was drawn to a 2015 paper from Blum and colleagues, called Neuroquantum Theories of Psychiatric Genetics: Can Physical Forces Induce Epigenetic Influence on Future Genomes?. In this paper, Blum et al. put forward some novel proposals about possible links between physics, epigenetics, and neuroscience. For instance, the authors ask whether an early human getting high after eating a root might have provided the human race with a genetic memory of intoxication: