Too bad I won't live long enough to find out. I envy the generation that will possibly get to travel through space and visit different planets.
Will Mankind Destroy Itself?
Aren't we already?
I don't envy any kid today (my nieces and nephews, for example) for the crap they're going to have to deal with. Wars, famine, natural disasters, disease. I will be glad to be off this planet. I've seen enough misery and it's just the tip of the iceberg.