Slides for several talks now published

I had said that I was going to publish the slides for a couple of talks I had given over the last couple of months, and I just got around to actually do it, so here they are:

Just a quick note about them: the slides shouldn’t be too hard to understand without me talking, but of course you’ll lose some stuff that is not written down, some twists, clarifications of what I mean exactly by different things and whatnot. In particular, the “They. don’t. make. sense. Don’t. write. them” stuff refers to tests that don’t have a reliable/controlled environment to run into. I feel really strong about them, so I wanted to dedicate a few more seconds to smashing the idea that they’re ok, hence the extra slides :-)

Enjoy them, and please send me any comments you have about them!