Writing a better reality: The case for optimistic sci-fi

The article discusses the importance of optimistic science fiction in shaping our view of the future and encouraging innovation. It argues that optimistic sci-fi can inspire people to work towards creating a better reality, and highlights examples of authors like Arthur C. Clarke and Kim Stanley Robinson who have written influential optimistic sci-fi works. The article also touches on the current state of the genre, citing the rise of pessimistic sci-fi and the need for more optimistic stories that showcase the potential for a better future.