to what end such speculation? unless you have some facts, why speculate in this regard? perhaps he had marital problems. perhaps he was recently diagnosed with cancer and chose to leave of his own volition. perhaps he was suffering some form of madness. perhaps many, many things. the reason he chose to kill himself by slitting his throat, and the reason he chose to kill himself at all, may be things we will never know. and really - are they any of our business?