Frank Kachanoff, who studies evolution at the university’s department of psychology, had initially thought the presence of meat would provoke bloodlust, believing the response would have helped our primate ancestors hunt.
The way I see it, it seems simple. The hunt is over, the meat is gathered and prepared. Now it the time for calm. No need for bloodlust.
Sounds like you've never gotten a tattoo. Before you get one you build up all this inherent meaning and long-term significance to the tattoo. Afterwards, you realize that it's just a cool picture (or phrase, whatever) that you wanted. Even if times and tastes change it's a cool link to who you were back when you got it.
You are absolutely right...I have one, a picture of my ex-wife...People always ask, "You guys got divorced, don't you feel stupid now?" No...my experience with her shaped me permanently...just as all relationships shape shape us...This is no different...As I say, At least I got a cool tattoo out of the deal...You change your mind, your taste changes but you will always love your ink, so long as you get it for the right reasons... On a side note, I wish I had thought of it. I would love to get some cool math tatted on...Now I can't cause it isn't original...Maybe I will find something original...Tats have to be original..They are addictive...I have met very few in my life (and I am career military, the breeding ground of testosterone overdosed A-type personalities that LOVE TATTOOS!) that actually "hate their tattoos" it is more likely that they wish they had done something different or thought it though better.
Hackers are just a migratory lifeform with a tropism for computers.