That’s enough! No more suffering, please! No more hunger, no more war, no more inequity!” Well, as far as I can see, there are never enough generations. We just scrabble on, and on, devouring all within reach, including our own kind, as if it was nothing more than the undeniable expression of some natural law, and as such subject to no moral context, no ethical constraint – despite the ubiquitous and disingenuous blathering over-invocation of those two grand notions.’