Is it possible to manually control your pupil dilation?!


Question: And no, turning the lights on or off doesn't count.


Answers: And no, turning the lights on or off doesn't count.

yes you can. I learned about this experiment in psychology in conditioning. you need a bell, a mirror, and a dark room with a switch (which you have to turn on and off). you start off with the lights on. ring the bell and turn the switch off immediately after that. repeat this procedure about 10 times. Then what you do is you leave the lights on and you ring the bell. if you watch your eyes the pupils will dilate! interesting huh





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