Optical Illusions & Visual Phenomena154 Visual Phenomena & Optical Illusions with explanations by Michael Bach Optical illusions are fascinating! Even if “fooling the brain”, or “revealing that our brain sucks” are click-baiting exaggerations …Perceptual illusions aren’t tricks; they reveal shortcuts the brain uses, successfully most of the time. They teach us about our visual perception, its strengths and its limitations. My select
