Nuclear war, holes in the ozone layer, disease, genetic engineering, asteroids and supernovas - any of these may bring human history to an end. But are we in imminent danger of extinction? John Leslie assesses the risks facing the human race and concludes: yes, we probably are. Leslie pays particular attention to the 'doomsday argument'. This argument, arising from the undeniable fact that we are a very young species, substantially increases the likelihood of our extinction.
评分
评分
评分
评分
本站所有内容均为互联网搜索引擎提供的公开搜索信息,本站不存储任何数据与内容,任何内容与数据均与本站无关,如有需要请联系相关搜索引擎包括但不限于百度,google,bing,sogou 等
© 2025 book.wenda123.org All Rights Reserved. 图书目录大全 版权所有