there are other senses -ยญ secret senses, sixth senses, if you will -ยญ equally vital, but unrecognized, and unlauded.
Oliver SacksScheele, it was said, never forgot anything if it had to do with chemistry. He never forgot the look, the feel, the smell of a substance, or the way it was transformed in chemical reactions, never forgot anything he read, or was told, about the phenomena of chemistry. He seemed indifferent, or inattentive, to most things else, being wholly dedicated to his single passion, chemistry. It was this pure and passionate absorption in phenomena-noticing everything, forgetting nothing-that constituted Scheele's special strength.
Oliver SacksWith any hallucinations, if you can do functional brain imagery while theyre going on, you will find that the parts of the brain usually involved in seeing or hearing - in perception - have become super active by themselves. And this is an autonomous activity; this does not happen with imagination.
Oliver SacksThe power of music, whether joyous or cathartic must steal on one unawares, come spontaneously as a blessing or a grace--
Oliver SacksIf a man has lost a leg or an eye, he knows he has lost a leg or an eye; but if he has lost a selfโhimselfโhe cannot know it, because he is no longer there to know it.
Oliver SacksMuscular dystrophy ... was never seen until Duchenne described it in the 1850s. By 1860, after his original description, many hundreds of cases had been recognised and described, so much so that Charcot said: 'How is it that a disease so common, so widespread, and so recognisable at a glance - a disease which has doubtless always existed - how is it that it is recognised only now? Why did we need M. Duchenne to open our eyes?'
Oliver Sacks