Writer continues with natural order observations.

## Everything becomes wearisome ##

Since man is unable to explain these things, it becomes futile to try. AT: "everything becomes tiring"

## The eye is not satisfied by what it sees ##

One can not simply deduce to a simple explanation what one sees. AT: "A person is not satisfied by what his eyes see" (See: [[rc://en/ta/man/translate/figs-synecdoche]])

## nor is the ear fulfilled by what it hears ##

One can not simply deduce to a simple explanation what one hears. AT: "nor is a person content by what his ears hear"