It's also impossible. "I'm going to kill some soldiers when I get back" might refer to my super secret terror plot, or my PlayStation-related plans for the evening.
Here's my solution to that. Gather all the information possible, including things you've purchased so that I know whether or not you actually have those games or any of your friends do (and whether you actually play them). Assess, whether any major life changes have occurred for you based on all my data-mining and algos and assign a risk-factor for that particular statement. Monitor/filter your subsequent (or even pr…
So, don't be surprised. Be a little bit afraid.