Human beings will be happier - not when they cure cancer or get to Mars or eliminate racial prejudice or flush Lake Erie but when they find ways to inhabit primitive communities again. That's my utopia.
Two Fig trees from cuttings, from http://www.hybridpoplars.com/ covered with Blue-x tree shelters (http://www.growtube.com/products/treeshelter/). The stakes are old yucca stalks. We will see how they do.