The eye
Psykologiska aspekter
Visuele waarneming
Ocular Vision
Vision
Visual perception
Eye
Biological Evolution
Evolution
Physiology
Popular works
Philosophy
History
"We spend about one-tenth of our waking hours completely blind. Only one per cent of what we see is in focus at any one time. You don't need eyes to see - blind volunteers have been taught to see through their chests. Through a spellbinding mix of scientific research, mathematics, philosophy, histor…
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