John Haslam,
Medical Jurisprudence as it Relates to Insanity…
“ If the observer should here retire he might be convinced of his sanity: but let him protract the discourse, let him touch the fatal string which throws his mind into discord: let him draw the hair-trigger which inflames the combustible materials of his disease, and he will be surprised if not alarmed at the explosion. The sweeping tyranny of madness scorns the demarcation which limits the sober mind ”
