3.3 西方伦理学:判断克隆是对还是错?
3.3 Ethics In The West: Deciding Whether Cloning Is Right Or Wrong?
“As soon as questions of will or decision or reason or choice of action arise, human science is at a loss.” -- Noam Chomsky 克隆技术的出现再次点燃了一场持续已久的争论,这场争论的核心是伦理问题。科学家、生育学家、政治家和宗教人士都在努力从对错的角度来界定这一问题。 支持克隆的科学家认为,克隆胚胎所产生的组织材料可能带来治疗帕金森病、运动神经元病或糖尿病等严重人类疾病的突破。另一方面,教会和生命保护倡导者则主张,克隆胚胎本身就是生命,终止一个胚胎与终止任何其他人类的生命并无区别。 西方政治家在这两种观点之间也存在深刻分歧。2003年,白宫发言人表示,美国总统乔治·布什对这一消息“深感不安”,并补充说,这一消息凸显了在美国立法禁止一切人类克隆的必要性。而其他政治家,尤其是那些与生物技术公司关系密切的人,则狂热地支持人类克隆。 那么,谁是对的呢?
“As soon as questions of will or decision or reason or choice of action arise, human science is at a loss.” -- Noam Chomsky loning has rekindled the ongoing debate centred on ethical concerns, which scientists, procreationists, politicians and religious personalities are struggling to define in terms of right and wrong. Scientists, who favour cloning, argue that the tissue material from cloned embryos could lead to breakthroughs in the treatment of severe human diseases such as Parkinson’ s, Motor Neuron or Diabetes. On the other hand the Church and pro-life campaigners argue that the cloning of embryos constitutes life, and to terminate an embryo would be no different to terminating the life of any other human being. Western politicians are also deeply divided between the two views. In 2003, White House spokesman said that US President George Bush had found the news “deeply troubling”, and added that the news underscored the need for legislation to ban all human cloning in the US. While other politicians most notably those with close ties with biotechnology firms are fervent supporters of human cloning. So who is right?