Reading Jammbled Words

Aoccdrnig to rsecearh, it deosnt mttaer waht oredr the ltteers in a wrod are, olny taht the frist and lsat leettr be in the rghit pclae. Tihs is bcuseae the huamn mnid deos not raed ervey lteter by istlef, but the wrod as a wlohe.