I can see how that might be possible. I would look at it in terms of testosterone. There is probably a chance that the more physically fit men have a higher level of testosterone that the weaker men. The hormone deficiency in the weaker men will probably lead to them being more emotional and empathetic to the suffering and plight of others which in turn would lead them to support ideals that on the surface would promise an equal share to everyone. I think we all know that usually doesn't end up being the case with Socialism, but still. I don't really support socialism, but I think it gets a bad rap sometimes because of the ease with which corruption can settle in. Helen Keller was a socialist, but no one ever mentions that about her....