Shaping Our Selves : On Technology, Flourishing, and a Habit of Thinking

When bioethicists debate the use of technologies like surgery and pharmacology to shape our selves, they are, ultimately, debating what it means for human beings to flourish. They are debating what makes animals like us truly happy, and whether the technologies at issue will bring us closer to or farther from such happiness. The positions that participants adopt in debates regarding such ancient and fundamental questions are often polarized, and cannot help but be deeply personal. It is no wonder that the debates are sometimes acrimonious. How, then, should critics of and enthusiasts about technological self-transformation move forward? Based on his experience at the oldest free-standing bioethics research institute in the world, Erik Parens proposes a habit of thinking, which he calls "binocular." As our brains integrate slightly different information from our two eyes to achieve depth of visual perception, we need to try to integrate greatly different insights on the two sides of the debates about technologically shaping our selves-if depth of intellectual understanding is what we are after. Binocular thinking lets us benefit from the insights that are visible from the stance of the enthusiast, who emphasizes that using technology to creatively transform our selves will make us happier, and to benefit from the insights that are visible from the stance of the critic, who emphasizes that learning to let our selves be will make us happier. Parens observes that in debates as personal as these, we all-critics and enthusiasts alike-give reasons that we are partial to. In the throes of our passion to make our case, we exaggerate our insights and all-too-often fall into the conceptual traps that language sets for us. Foolishly, we make conceptual choices that no one who truly wanted understanding would accept: Are technologies value-free or value-laden? Are human beings by nature creators or creatures? Is disability a medical or a social phenomenon? Indeed, are we free or