it can ensure food d security for people who arare now chrhronically hungrgry. why don't we do thihis on a global scale? j.p. harpignies: greetings, fellow creatures. so all we need to do is really to k know a little bit of our history or to turn on the news every day to know that fanatically utopian social movements can be catastrophically destructive. also, the utopian impulse can be embarrassingly silly when it's not grounded. that said, the utopian imagination is crucial to the human enterprise because it's the source of most of the new ideas and visions that human beings come up with, and i suspect that none of you would bbe here at "bioioneers" if yoyu didn't think we needed some new ideas and new visions. the literary realm that has explored the utopian