Bostrom, N., The Future of Humankind: Heaven, Hell, with Stops Along the Way, Review of Radical Evolution: The Promise and Peril of Enhancing Our Minds, Our Bodies and What it Means to be Human by Joel Garreau, Scientific American, July (2005): pp. Posted on 16 December 201516 December 2015 Posted in Uncategorised. Share on Facebook | Share on Twitter