Did you see this? Very interesting what our brain can do. see below.

Only great minds can read this 
This is weird, but interesting! 

fi yuo cna raed tihs, yuo hvae a sgtrane mnid too 

Cna yuo raed tihs? Olny 55 plepoe out of 100 can. 

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 dseno't mtaetr in waht oerdr the ltteres in a wrod are, the olny iproamtnt tihng is taht the frsit and lsat ltteer be in the rghit pclae. The rset can be a taotl mses and you can sitll raed it whotuit a pboerlm. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe. Azanmig huh? yaeh and I awlyas tghuhot slpeling was ipmorantt!