Planet Cyborg Essay -- Technology Science Medicine

Planet Cyborg Since the beginning of civilization, the concept of a super-human has fascinated our species. Whether imagined as a semi-god, super-hero, or monster, the vision of some superior yet human-like being never seems to die out through time. An equal, if not more of a plausibility than artificial intelligence is the emergence of a sub-species of humans enhanced with artificial or computerized limbs, organs, and capabilities. Fundamentally, however, an increase in cyborg technology will alter our conception of intellgence just as much as the achievement of A.I. The term cyborg originated in 1960 as a combination of â€Å"cybernetic† and â€Å"organism,† coined by NASA scientist Manfred Clynes as he envisioned the modification of humans to be more space-compatible.[1] Since then, the term has been tossed around from the media to science-fiction authors as a general reference toward human-machine integrations. As alien as these concepts still seem, a great deal of cybernetic technology has undergone implementation in today’s society—beginning with the basic bionic building blocks of artificial limbs and organs. The earliest reports of attempts at life-like prosthetics come from 1504, with an account of a clumsy but functional iron hand with flexible joints.[2] Modern bionic limbs are not a far cry from the naturalness of the artificial hand that wowed the audiences of Star Wars: The Empire Strikes Back over two decades ago. With today’s technology, prosthetics are more than mere stand-ins for limbs and organs, but can, through complex wiring systems, undertake the actual functions of the missing parts by responding to electro-chemical signals sent from the brain. The Dobelle Instit... ...eck Muscle.†Chemistry and Industry (20 May 2002): 7. Gray, Chris Hables. Cyborg Citizen: Politics in the Posthuman Age. New York: Routledge, 2001. â€Å"Historical Highlights in Bionics and Related Medicine.† Science, 295 (8 February 2002): 1003. Towner, Natalie. â€Å"Cyborg.† Computer Weekly (29 August 2002): 31. Expanded Academic ASAP. Middlebury College, Middlebury, VT. Accessed 10 November 2002. Underhill, William. â€Å"Merging Man and Machine.† Newsweek (14 October 2002): 38Z. University of Reading Department of Cybernetics. â€Å"Professor Kevin Warwick.† Available from http://www.cyber.rdg.ac.uk/people/K.Warwick.htm. Accessed 10 November 2002. Vogel, Gretchen. â€Å"Part Man, Part Computer: Researcher Tests the Limits.† Science, 295 (8 February 2002): 1020. Warwick, Kevin. â€Å"Budding Cyborg.† New Scientist, 173 (30 March 2002): 19.

My thoughts and reflections Essay

Sustainability I hadn’t considered the inter-plays that exist between the social, environmental and economic aspects of sustainability, I subscribe to the three pillars of sustainability (figure 1), that is each has an impact but they are independent of each other. Figure 1: Three pillars of sustainability Source: Wallis, A. M., Graymore, M. L. M., & Richards, A. J. (2011) p.596. Class discussions and research enabled me to see the interactions between these pillars and I started to contemplate sustainability more as an interactive process aligned with the three spheres of sustainability (figure 2) which I interpret as being of equal importance and that is you connect them all you will achieve sustainability. Figure 2: Three spheres of sustainability Source: Wallis, A. M., Graymore, M. L. M., & Richards, A. J. (2011) p.596. My ecological footprint gave me personal insights into my impact on the environment. I reflected on what I could do to reduce my footprint; an all-electric house, job with extensive car travel and I am a meat eater. What future was I leaving my children and what could I change? I could reduce my consumption of red meat, saving a planet, however the economic and social impact on our farmers for me outweighs the impact on the planet after all that is their livelihood. I can reduce my energy usage by turning appliances off at home and work and I can use technology for meetings to reduce my travel imprint. I watched a number of documentaries on natural disasters and asked myself why we have done nothing to prevent these and what have we learnt. I reflected  on the impact of the recent drought throughout Victoria. Ballarat almost ran out of potable water, our lake ran dry and tourism was in decline. This environmental event was impacting on our economy and the social impact was and is still being felt today. Human behavior changed, current water demand remains at levels of the 1930’s therefore I’ve concluded that humans need a crisis in order to change behaviour for the good of the environment. But have we really learnt from this, the drought of the 1930’s suggest not, evidence was there that we over used the land having a significant impact socially, economically and environmentally but yet natural disasters droughts still occur due to inadequate consideration of all aspects of sustainability. Worldviews and values A light bulb moment – I hadn’t considered sustainability worldviews. Was I more inclined to lean towards the atomistic (individual-centred) view or the holistic (earth-centred) view? On reflection I think for me it is both, unless you hold strong beliefs one way or the other I believe we hover in between; we all interpret data differently based on our starting assumptions and values and are less likely to change our worldview. In particular I reflected on Indigenous Australians who hold to a traditional value, the land is sacred to them; by holding this view they have a positive impact on the environment; they only take what they need, they give back and believe in the spirit of the land. They didn’t need politicians to develop policies and legislation to make them reduce their carbon emissions or to look after the land. I am faced with the dilemma of how we as a nation can make a difference; it appears that I have more questions than I have answers. Sustainability phases Most organisations are slow adapters to change and usually do so as a result of compliance activities being enforced upon them due to new or reformed legislation, a good example of this is OH&S legislation in Australia. Are we doing enough through education to ensure the next generation of leaders will consider sustainability more than a buzz word? We have created a throwaway  society, landfill is becoming scarce and yet our propensity to have the latest gadget is not decreasing, locally, nationally and internationally we need to look at ways in which we can recycle or reuse the materials on a large scale that has a positive impact on the planet. Another light bulb moment came when we researched companies that we believe are sustainable and consider what phase of sustainability they are in. We looked at Acciona Energy and concluded that they are in sustaining corporation phase as they are paving the way in sustainability. Not all would agree as there are people in Ballarat who are opposed to wind farms and their worldviews are strong in the belief the turbines are more harmful to your health and nothing will persuade them otherwise. This re-emphasises that our assumptions and values in many ways holds much stronger than any evidence that may be presented to us that may refute our views. My journey I have discussed and debated the values I hold and how by changing one small thing we can make a difference to our ecological footprint. If everyone made one small change in their lifestyle it may grow into something that will impact positively on the planet; e.g. Earth hour which started as a national event and is now a global phenomenon. I’ve planted a vegetable garden, my meat consumption has decreased and I actively shop for locally produced vegetables and fruit. I have moved my thinking to that of the ‘bullseye’ model (figure 3) which â€Å"shows that the human system, which is broken up into social and economic systems, must stay within the capacity of the social system to be sustainable.† (Wallis, A. M., Graymore, M. L. M., & Richards, A. J. 2011. p.597) Figure 3: Bullseye model Source: Wallis, A. M., Graymore, M. L. M., & Richards, A. J. (2011) p.598. I have contemplated how we move sustainability from a buzz word without introducing legislation which may not change people’s worldview. I work in the not-for-profit sector we are at the compliance phase of sustainability,  we can move to the efficiency phase by building the capacity of our community leaders; raising their awareness of sustainability, allowing them to experience the impact of their decisions and making a change that positively impacts the environment. I have seen sustainable behavioural change occur; such as water demand, if the reason for change is compelling but we have to recognise that change is a journey and for each of us we have to subscribe to the view that we want to change. Bibliography Wallis, A. M., Graymore, M. L. M., & Richards, A. J. (2011) Significance of environment in the assessment of sustainable development: The case for south west victoria. Ecological Economics, 70(4), 595-605.

Life Defined by a Single Moment in Scarlet Letter, Red...

A Life Defined by a Single Moment in Hawthornes The Scarlet Letter, Stephen Cranes Red Badge of Courage, and Dostoevskys Crime and Punishment Life can be changed by a decision made during a single moment. Despite the natural gifts of courage or intelligence of a person, a single mistake can isolate him from the rest of society. In one case this can be cause by public conception. The public believes that this person is morally inferior and singles out that person for ridicule. However, it can also be self-imposed isolation. Either way, that person cannot rejoin his society until he has redeemed himself. In Hawthornes The Scarlet Letter, both kinds of moral isolation are examined. Hester Prynne is placed in the publics scorn†¦show more content†¦As a result, a mark that resembles an A appears on his chest as a symbol of his guilt, and while Hester grows stronger because of her redemptive acts, Dimmesdale grows weaker because he has believed all of his life that confession is the only relief from guilt. He tries to rationalize his omission to his congregation by telling himself that he will serve the people better as a preacher, but he is an intelligent man and cannot convince himself of a lie. After seven years of physical and mental depreciation, he can only find redemption by joining Hester on the scaffold and revealing his own scarlet letter. For Hester and Dimmesdales one lapse in judgment and self control, their lives were completely changed. Henry in The Red Badge of Courage is an example of a person whose life is changed due to a brief moment of cowardice. Though his original intention was to join the army and to become a hero, when he is first confronted with a real battle, he runs. Once he regains his senses, he is terribly ashamed and does his best not to reveal his momentary desertion to the other soldiers. His relief comes from what he believes to be a heroic deed. When he goes into battle again, instead of running, he settles into a rhythm of loading and firing his gun until the enemy had retreated and his own army had stopped shooting. Though this reaction stems from the same fear that caused him to run, Henry