Quotes by Optical Illusions Our perceptions are fallible. We sometimes see what isn't there. We are prey to optical illusions. Occasionally we hallucinate. We are error-prone. Carl Sagan optical-illusions errors perception The boundary between science fiction and social reality is an optical illusion Donna J. Haraway optical-illusions reality fiction Beauty is the result of clarity and system and not of optical illusion. Henry van de Velde optical-illusions clarity illusion There’s no cure for ugly, but you can make yourself into a human optical illusion. Jenna Marbles optical-illusions ugly cures Time is an optical illusion- never quite as soild or strong as we think it is Jodi Picoult optical-illusions strong thinking If a man proves too clearly and convincingly to himself...that a tiger is an optical illusion--well, he will find out he is wrong. The tiger will himself intervene in the discussion, in a manner which will be in every sense conclusive. Lord Byron optical-illusions imagination men There are optical illusions in time as well as space. Marcel Proust optical-illusions illusion space There is an optical illusion about every person we meet. Ralph Waldo Emerson optical-illusions transcendentalism illusion I've never really had a waist. Even when I was at my slimmest, my silhouette was very straight up, straight down. But I have learnt how to give myself a bit of waist by optical illusion. For this, bring on the belts. Twiggy optical-illusions silhouettes giving The straight line, a respectable optical illusion which ruins many a man. Victor Hugo optical-illusions lines men