I was waiting at the airport baggage carousel, and noticed that everyone else had a better bag than me.
It was… the worst case scenario.
Ewald HeringDied 26 Jan 1918 at age 83 (born 5 Aug 1834).Karl Ewald Konstantin Hering was a German physiologist and psychologist whose chief work concerned the physiology of colour perception. He taught at several universities. Hering challenged the colour-vision theory of Hermann von Helmholtz. Visual sensations, according to Hering's view, were due to three colour receptors responding in an “opponent” fashion in colour-pairs (white/black, yellow/blue, and red/green) to take account of the after-images of colours. Helmholtz had advocated the three fibre, three color theory (red, green and blue). Hering also is known for a classic optical illusion.[Image: Hering (inset) with his colour-blindness apparatus] |
