Posted: Jan 10, 2019 7:33 pm
by newolder
archibald wrote:... Can I actually mentally have a lack of something in other words? How would or even could a lack of something even manifest physically in my brain?

I may be off-topic or a day late or a dollar short here... Your brain does not manifest physically the whole content of the attached image of parallel bars. After you begin to shake your head from side to side, you should get the rest. So, yes, one can actually mentally have a lack of something in other words.

The ratio of signal to noise gets altered.