Problem
Read Trocha, Speculative Fiction for the Future of Man and Civilization. Which kind of science fiction story do you think is closer to the likely future of humankind, and can give us a better picture of possible consequences?
• A story about the ability to separate human consciousness form the body;
• A story about the development of artificially intelligent robots;
• A story about the anthropogenic (human-caused) destruction of the environment of Planet Earth?