Black hat SEO isn’t something you’ll want to boast about on the average resume, but that’s not to say that we shouldn’t have respect for those who indulge in it. Black hat SEO techniques are inherently extremely successful, so there must be something marketing professionals can learn from the dark side of optimisation. In this article, we’ll zone in on four of the key principles that can help marketers improve their skills and career prospects. 1. Making Money Black hat tactics tend to be fast and furious: find something that works, exploit it and take the money while the going is good.…