By exist I am referring to the validity of the binary measurements. If I ask you where you generally sit on the binary scale of awake and asleep you couldn’t gi

By exist I am referring to the validity of the binary measurements. If I ask you where you generally sit on the binary scale of awake and asleep you couldn’t give a definitive answer because it changes depending on the circumstances. It’s a meaningless measurement (as alluded to in your copy paste). I get the same from MBTI.