More and more hate the world, the society, they live in, and are so cowerdly, that instead of taking actions to correct it, to help 'fix' it, to ease the burdens we all face living in this world, they wish to inflict more pain and suffering than they themselves have ever known.

I think it's a REFLECTION of the SYSTEMS that profit from the misery and grief, every system peer-reviewed by the PhDs that designed it, implement it, oversee it, evaluate it, market it and sell it, just like religions, just a different form of 'tyranny,' and more and more just can't stand it, the powerlessness, killing others and/or themselves as some twisted 'statement.'

Want more? Ask PhDs (or those they 'mentor') to 'fix' it, obviously.