I take this to mean no one is "stuck" with a particular learning style. If that were the case, few auditory learners could earn PhDs because of the amount of required reading. Instead of trying to accommodate different learning styles, why not teach people how to learn better using available materials? There is a massive amount of print material in every field. There is not much audio or kinesthetic material in many fields. Therefore, we'd better learn to be visual learners if we want to master the broadest range of material.