Belief in God is apparently a psychological artifact of mammalian reproduction.
The time was fast approaching when Earth, like all mothers, must say farewell to her children.
We over estimate technology in the short term and under estimate technology in the long term.
The future is not to be forecast, but created.
When one has to ask, "Am I really in love?" the answer is always "No".
Politicians should read science fiction, not westerns and detective stories.