No, this isn't really about the technicalities of how the brain works. Just something to ponder upon, and perhaps to say, "hmmmmmm".

Aoccdnig to rscheearch at Txes M & A Uinervtisy, it deosn't mttaer in waht oredr the ltteers in a wrod are, the olny iprmoetnt tihng is taht the frist and lsat ltteer be in the rghit pclae. The rset can be a total 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.

(That nearly has my spell checker turning inside out.) Pretty interesting, yes?