Natan Sharansky

Can someone within that society walk into the town square and say what they want without fear of being punished for his or her views? If so, then that society is a free society. If not, it is a fear society.

When I - when I was going to school, I knew how to read, write, add and subtract and I - I basically said, 'What else do I need? I'm never going to be able to go to college. I'm not going to be able to afford to go to college. I'm not going to be able to get a scholarship.'

I cannot penetrate the soul of Arafat. I cannot know in advance whether, behind all the masks, he's the kind of leader who can reach an agreement or whether he wants to be the Moses of the Palestinians, staying in front of the river and not crossing into the promised land.

The historical novelist has to consider what has actually happened, while the SF writer is dealing in possibilities, but they are both in the business of imagining a world unlike our own and yet connected to it.