5683is all you need
Cell phones send messages on the sly — to their owners. People who frequently call and text others with these devices unthinkingly associate keyboard numbers with their accompanying letters, says psychologist Sascha Topolinski of the University of Wurzburg in Germany. Cell slingers recognize words faster after having dialed numbers that correspond to those words, such as 5683 for LOVE, she reports in an upcoming Psychological Science.
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