Lionel Richie
Member
Myopic animalistic self-interested instinct is likely to contribute. Many, many people are living extravagantly, and want more extravagance, not austerity that effects them, they don't want to moderate. Will make any excuse not to. Instinctive urges may contribute to filtering humanity, if it's not overcome by considered thought.
Why should they want to moderate? Our lifespan is miniscule and our god complex won't save us from going the way every known organism in the universe is set to go. I'm not advocating doing obviously stupid things that would harm the immediate future, just because we have nukes (literally and metaphorically) it doesn't mean we have to use them. I just don't get the pretense of wanting to control something that is so clearly beyond our control.