Why We Lie Essay

665 Words2 Pages

. A key reason that we lie, cheat and deceive one another is that we have learned over thousands of years that it can be rather helpful for our primary evolutionary purpose of staying alive long enough to have children and look after them until they can likewise procreate. Cheating is good for you Acting to ensure survival of the species is a fundamental force that is programmed into our genes and, whilst we have learned that living in tribes is helpful, we also have learned that deception, particularly if it goes undetected, can get us more of what we want and keep us out of trouble, even if we deserve it. How the guy gets the girl is less important than him being able to sow his seeds. Perhaps it is no surprise that homo sapiens has been …show more content…

Nature uses it all the time, from camouflage that hides prey from predators, to cuckoos who avoid the hassles of parenthood by laying their eggs in other birds' nests. Closest to us is probably chimpanzees where, for example, an inferior male will sit behind a dominant male displaying his erect member to a female in front of them, inviting her for a 'bit on the side'. The race for smarts As humans we have unusually large brains and one reason that has been proposed for this is to enable the thinking that lets us dream up our tricky deceptions. A larger, more complex brain enables us to think around the problem and project ideas into the future to guess whether they will work or not. We have even developed the Theory of Mind ability to help us with this, whereby we think about what others are thinking and so change our plans accordingly. Paradoxically, alongside evolution of deceptive ability has been evolution of the ability to detect and counteract deception. Just as plants evolved to be taller and taller to reach the sun’s light, so there has been a competition of increasing intelligence that feeds this battle of deception versus

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