Anna Beahan

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Anna Beahan
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#dogsfunnylaughter

#dogsfunnylaughter

Good luck, Clovers and Lol on Pinterest

There's actually a special technique for finding four leaf clovers in the real world. Scan an area looking for three leaf clovers. When your brain finds something that's NOT a three leaf clover, it'll go "Eep!

stare at the black dot on the red circle for 30 seconds then move your eyes to the black dot on the white circle and you will see the circle change to a blue-green color

What these professionals were experiencing in the operating room is what we call “successive contrast” or the “after-image.” When we stare .