Well, having a token woman there made us all behave, or at least better than usual...
As I tried to demonstrate, it really is easy - there are just a lot of people out there who have a (usually very basic) level of knowlege who seem to take pleasure in making it seem like a black art that nobody else could possibly learn.
And then there's the other type, who pop in in forums like this all the time, who seem to think that lighting is all about having enough of it, and that a couple of flashguns and shoot through umbrellas can do everything.
In reality, all that's really needed is an understanding of how light actually works. The right equipment then makes it easier, but the higher the level of knowledge, the easier it is to get by with limited equipment.
In other words, to a large extent knowlege can replace equipment.
Admittedly, I have a combination of knowlege and experience, this means that I know which sums I need to do and that I can do them in my head, so my starting point isn't at zero - but all that this really means is that get the same result, but more quickly than someone with less experience.