https://www.wbaa.org/tags/optical-illusions optical illusions en-US Copyright Sat, 28 Jan 2012 12:12:00 GMT https://www.wbaa.org/science-medicine/2012-01-28/deception-diet-how-optical-illusions-can-trick-your-appetite Everything from the size of your plate to the color of your food may be telling you to eat more than you actually need. The good news is you can use psychology to your advantage, if you learn a few tricks of the trade. Sat, 28 Jan 2012 12:12:00 GMT https://www.wbaa.org/science-medicine/2012-01-28/deception-diet-how-optical-illusions-can-trick-your-appetite Ted Burnham