This review from your link,
A slightly forbidding introduction to a book, but indicative of its author's disgust at the homogenized McWorld in which we live, and an enticing challenge to read on. As the title The Twilight of American Culture suggests, Morris Berman's outlook is somewhat bleak. Analogizing the contemporary United States to the late Roman Empire, Berman sees a nation fat on useless consumption, saturated with corporate ideology, and politically, psychically, and culturally dulled. But he believes that this behemoth--what Thomas Frank called the "multinational entertainment oligopoly"--must buckle under its own weight. His hope for a brighter tomorrow lies in a modern monastic movement, in which keepers of the enlightenment flame resist the constant barrage of "spin and hype." Ironically, despite his disdain for "the fashionable patois of postmodernism," he approvingly quotes poststructuralist theorist Jean-Fran\ufffdois Lyotard's maxim "elitism for everybody" in describing this cadre of idiosyncratic, literate devotees, these new monks.

Berman is plainspoken and occasionally caustic. The Twilight of American Culture is an informed and thought-provoking book, a wake-up call to a nation whose powerful minority has become increasingly self-satisfied as their stock options ripen, while an underclass that vastly outnumbers the e-generation withers on the vine and cannot locate itself on any map. It is a quick and savage read that aims to get your eyes off this computer, your nose out of that self-help book, and send you back to thought and action. --J.R.
And: it's pointless to imagineer any form of, "what the world ought to do"; hell, it's probably almost as pointless to echo! the Self-Help scourge and.. get very specific about the 12 x 12-Step program Muricans might... want to audition.

You have included already the more important ones (IMhO). I'd suggest though, that a 'larger scale' is where these good suggestions would have to follow from:

The world / the US / communities / individuals must rethink -each person- the idea of what Religion is For, what we really mean by the word diversity -- and give up entirely the now pervasive common theme:

Mine is the One True (Understanding).

Until this has become a humongous number of personal epiphanies (?) I don't believe that the rest of the work will even begin to start. That picture taken from the earliest moon landing, Earthrise tells us all we really need to know: of what our position is, on this one finite and unbounded sphere. We act from that revelation: alone worth any $$ spent to get there, or we shall soon nuke selves (and the innocent flora & fauna) into oblivion. We know how to do this.



Ashton