What Do Our Eyes Have To Say?
Most people don't realize that 90% of our sensory input is visual in nature. The remaining 10% is shared by the senses of hearing, smell, taste and touch. Also, 40% of the mass of the human brain is dedicated to vision. One benefit of closing our eyes is that there's a mild reduction of blood, nutrients and neurological activity going to the brain's visual center - and uptake of these qualities in the remaining four senses of hearing, smell, taste, and touch. Therefore, the