okay, 1. You dont have to insult Mckenna just because u dont agree with him.
2. Violence in itself is the purest primal instinct next to sex, succumbing to primal instincts can be a very beautiful thing IMO. So attacking a police officer IMO is just if he truly is going to steal your freedom for an unjust reason. A wise man once said that most of the technology we're developing is just making our primal instincts more intense i.e. Guns,Porn, Capitalism. I can sort of compare this to the synth's V.S. Naturals argument in psychedelics. We have to choose between accepting our original ways of living and adapt to this world or using these new tools to succumb to our primal instincts without the beauty of being in tune with nature i.e. hunting for fun, sexual simulations, so on. Most of these are conflicting thoughts but take all of this with a grain of salt. To sum up what im trying to say, if these policeman try to steal the thing that makes you human ( freedom) you do whatever it takes to get away or make sure you're not put away. Sure we can evolve, and we can decide not to succumb to primal instincts but dont try to say there is anything inherently wrong with succumbing to primal instincts.