One of the reasons I like to hang out with scholarly types is they can do a broad reach conceptualization of things that is astonishing to me. I'm really good at the particulars but I have to do an immense amount of critical thinking to make something larger of it.
Progress toward a more abundant material life does not come like manna from heaven. . . . My message certainly is not one of complacency. In this I agree with the doomsayers: our world needs the best efforts of all humanity to improve our lot.