The document presents several optical illusions and visual puzzles, including images with hidden objects, patterns, or faces to find. It also discusses phenomena related to how the human mind and brain perceive and interpret visual information, such as our ability to read scrambled words based on the first and last letters being in the correct place. Viewers are encouraged to look closely at images presenting illusions of motion, parallel versus non-parallel lines, spirals versus circles, and more, with the goal of confusing their eyes and brain.
22. The phenomenal power of the human mind ? I cdnuolt blveiee taht I cluod aulaclty uesdnatnrd waht I was rdanieg The phaonmneal pweor of the hmuan mnid! Aoccdrnig to a rscheearch at Cmabrigde Uinervtisy, it deosn't mttaer inwaht oredr the ltteers in a wrod are, the olny iprmoatnt tihng is taht the frist and lsat ltteer be in the rghit pclae. The rset can be a taotl mses and you can sitll raed it wouthit a porbelm. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe. Amzanig huh? Yaeh, and I awlyas thought slpeling was ipmorantt. NOTE: I read this somewhere and I just had to pass it around. I do not know the origins of the text
28. Concentrate on the cross in the middle, after a while you will notice that this moving purple dot will turn green! Look at the cross a bit longer and you‘ll notice that all dots except the green one will disappear.
29. * ? ? ? ? Follow the instruction below. * ? ? ? ? 1) Stare at the 4 little dots on the middle of the picture for 30 seconds * ? ? ? ? 2) then look at a wall near you * ? ? ? ? 3) a bright spot will appear * ? ? ? ? 4) twinkle a few times and you‘ll see a figure * ? ? ? ? 5) What do you see? Or even WHO do you see?