In 's ... it was in that novel that, for the first time, I learned Neptune had a satellite named Triton... It was from that I first learned there was a Mato Grosso area in the Amazon basin. It was from and other stories by that I first heard of relativity. The pleasure of reading about such things in the dramatic and fascinating form of science fiction gave me a push toward science that was irresistible. It was science fiction that made me want to be a scientist strongly enough to eventually make me one. That is not to say that science fiction stories can be completely trusted as a source of specific knowledge... However, the misguidings of science fiction can be unlearned. Sometimes the unlearning process is not easy, but it is a low price to pay for the gift of fascination over science.