Fine then, a comment about "dim mak"
I honestly believe in qi. Actually, that's wrong, I have experienced the manipulation of qi. I've seen people who can channel it consciously and a few that utilize qi based theory without ever knowing what it was they were doing. That being said, would I attempt to use multi-hit pressure strikes to disrupt my opponents qi in the middle of a heated fight?
No.
Striking points to "seal the blood" etc. requires accuracy and finesse that I (at two years) or most people (at twenty years) just don't generally have when facing a trained opponent. I'd rather go for a soft spot - you know all those places you aren't allowed to hit in the UFC - and rip. Gets the job done quicker and just as effectively. (A guy who just had his grapes crushed or an ear pulled off isn't going to want to keep on fighting 9 times out of 10. The tenth time, I would run. ;)