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Biotech / Medical : Biotech Valuation -- Ignore unavailable to you. Want to Upgrade?


To: Archie Meeties who wrote (24844)10/15/2007 4:25:21 PM
From: Casaubon  Respond to of 52153
 
Excellent! You and Fred are absoluteley correct. By imagining the figure spinning in a predetermined direction, with my eyes closed for several seconds, allows me to train my brain to pre-select the direction of rotation, when I open my eyes and view the graphic (with a very high degree of accuracy over many iterations!). Fascinating.

Another element of the illusion is that I see the speed of rotation slow significantly, just as the the image changes direction, with my eys open.