4 quotes
Let every eye negotiate for itself and trust no agent.
William ShakespeareThe painter who draws merely by practice and by eye, without any reason, is like a mirror which copies every thing placed in front of it without being conscious of their existence.
Leonardo da VinciThe eye sees what it brings the power to see.
Thomas CarlyleAll knowledge or form conception is evoked through the medium of the eye, either in response to disturbances directly received on the retina or to their fainter secondary effects and reverberations. Other sense organs can only call forth feelings which have no reality of existence and of which no conception can be formed.
Nikola Tesla