Ok. Fine. Then let me ask you if you know whether if the criminals Devlin stated were infact criminally insane or not. If it was a general idea of a "criminal" then it's infact not a "criminally insane" person because they tend to be lower than normal criminals in numbers.
OooOooOoooOoooo... who was I talking about?!
Hmm I was talking in general about a mass of people who were smart int heir own way but ended up murdering people through war (which may not be considered murder to some) or a simple shooting. Some names that come to mind are Truman (with the atomic bombs), Lenin (with his massacre of about 500 people after getting shot 3 times in an assassination attempt), OJ Simpson (unless you really think he didn't do it), Dr. Kevorkian (supposing assisted suicide was considered murder), and tons more that I can't name off the top of my head.
I mean I suppose you could say they aren't that smart if they killed people (except for the guys in war), but even the most brilliant man could snap one day and kill some one in a fit of rage.
I wasn't really talking about the criminally insane specifically when saying plenty of smart people have murdered, though the criminally insane certainly could fit in that category.
go into sports, educate yourself, think about feauture, stop playing monkey games (drugs, alcohol, smoking, attempts to have more than your neightbour does, sex with all moving creatures around)
Easier said than done, my friend.