StOM 1804 StOM 1807-8 | Page 14

Is Seeing, Believing? The world of advertising is filled with some very clever people. People whose sole objective is to persuade us to believe that we need, or at least want, something we could probably do without. It is, in many ways, a black art since it aims to alter our perceptions and plays on our emotions, even our prejudices. Take these three images from a campaign promoting Colgate toothpaste and oral hygiene products. The format of our magazine limits the size of the image but, for most people, the picture of the three happy couples will be spoiled by one thing. In each of the images, the man has either lost a prominent tooth, or failed to remove the detritus of a recent meal. That’s because we know it’s an advert for a company whose raison d'être is familiar to us and a quick glance, which is what we normally give to such images, confirms the impression. But look again, arranging cosmetic dentistry may be the least of their problems. ➢ ➢ ➢ In the top image, the woman has six fingers on her left hand In the middle one, two people appear to be sharing five arms and In the final picture, the man is minus a right ear! So, we often see what we expect to see, not what is actually there. It’s the same with words. We tend to hear or, more accurately, to think we heard what we expect, rather than what was actually said. Those of a certain vintage may recall an “entertainer” (I use the term loosely), the self-styled Professor Stanley Unwin whose act comprised talking gibberish, but doing so in a bewilderingly authoritative manner. A case of “I know you think you understand what you thought I said but I'm not sure you realize that what you heard is not what I meant”. Communication and perception are key skills required to function in society yet, after all these millennia, we are still remarkably bad at them. Anon 14