So wait, let me get this straight Vivace, your argument is that well - because there is a long history of corporal punishment it means it's good? You know, slavery was around for a LONG LONG time, does that mean slavery was good? (Not that corporal punishment is anywhere NEAR as bad as slavery)
I can instead of saying it's always been that way cite peer reviewed scientific papers that give evidence that corporal punishment has some very negative effects.
History will provide a full, more complete picture of what it is you are trying to study. To ignore history, means you ignoring facts that you should take into account. My argument is not based on the longevity of the event, it's based on the historical arguments that were made in favor of corporal punishment that had it exist up until around 1980. This argument that "it's always been that way" or "we were all messed in the head back in time", are not arguments against a trend nor was that my argument. My argument is that most contemporary studies fail to take into account historical patterns of thought, why people thought that way, and so on in a non-biased approach. But today, contemporary studies shun history like it has leprosy. He want to distance ourselves so much from history that we would rather the world start in 1985 and all the subsequent "bad" history just be categorized as "bad". A lot of these peer reviews fail to answer the questions, "why was corporal punishment socially acceptable in the past?" "How have we changed as a society that now views corporal punishment as unacceptable?" "does this trend follow a similar pattern that happened in the past?" "If corporal punishment is now harmful, in what ways then were we wrong about corporal punishment in the past and how have we resolved those inaccuracies with modern psychology. Furthermore, can we relate modern psychology to, let's say, psychology of 100 years ago? 50 years ago?" Most of the peer reviews I read simply take the phenomena without it's legacy, and argue against it as if it were something that started recently. In the case of slavery, there are far far far far far more arguments that lay to rest why slavery is wrong. In the case of corporal punishment almost all accounts I read tell a more cautionary tale, that we are not to take polemic arguments to an extreme as if the actions of a few people and cases should profain corporal punishment as a whole. These articles usually paint a picture of corporal punishment as something that we mis-understand and negatively paint based only on its negative, dismissing the positives and even dismissing its legacy over time.
I'm surprised I honestly have to explain it this much, but I really hope that helps.