We know from our own history that democratic institutions take decades to mature and we know from past conflicts that freedom is not free.
Young people ask me if this country is serious about science. They aren't thinking about the passport that they will hold but the country that they must rely on for support and encouragement.
A new sense of shared international responsibility is unmistakable in the...
Science exists moreover only as a journey toward troth. Stifle dissent and...
Today Academies of Science use their influence around the world in support...
Resistance, however, is useless.
Whenever you deal with science fiction you are setting up a world of rules. I...
I sort of was good at writing essays. I was never very good at mathematics...
