Anorexia visible with brain scans and womb hormones ‘lead to anorexia’.  These two articles are of interest with respect to the mind-body problem and the question of how much is up to you. Are the brains of persons with eating disorders different because they have eating disorders, or do they have eating disorders because their brains are different? Or is this a confused question because there is only the brain? And is your brain programmed in the womb?