New ideas aren't always great ideas. And to counteract it, a sufficiently long-lived humanity might actually have to deal with the consequences of their own ac

New ideas aren't always great ideas. And to counteract it, a sufficiently long-lived humanity might actually have to deal with the consequences of their own actions. Right now, there's quite a lot of folks who are of the mindset that they'll die in ten to twenty years, so why should they care? It's a generational pass-the-buck.