Alan Miller hopes for a humanist culture full of "inspiring alternatives" that "inspire and engage," and in which people's ethics and behaviors are built on, as he puts it, "something beyond themselves." It seems to me that this will require making room for SBNRs.
Selecting a superficial mixture of "nice-feeling" items from Yoga to a slice of Zen and a moment of Tao is hardly progressive as far as options for humanity is concerned. They have jettisoned the hard work, diligence and observation of organized religion for a me-me-me what-ever kind of lifestyle
Americans are disenchanted with liberal religion because they crave religious passion and because they are disenchanted with religious institutions and leaders who are seem genuinely afraid of religious feeling.