I like science fiction and physics things like that. Planets being sucked into black holes and the various vortexes that create possibility and what happens on the other side of the black hole. To me it's the microcosmic study of the macrocosmic universe in man and that's why I'm attracted to it.

Time travel used to be thought of as just science fiction but Einstein's general theory of relativity allows for the possibility that we could warp space-time so much that you could go off in a rocket and return before you set out.

In science 'fact' can only mean 'confirmed to such a degree that it would be perverse to withhold provisional assent.' I suppose that apples might start to rise tomorrow but the possibility does not merit equal time in physics classrooms.

The essence of romantic love is that wonderful beginning after which sadness and impossibility may become the rule.

My sense of religion is Einstein's sense of relativity. I don't believe in God. I believe that energy never dies. So the possibility exists that you might be breathing in some other form of Moses or Buddha or Muhammad or Bobby Kennedy or Roosevelt or Martin Luther King or Jesus.

Right now we have no possibility of politics because we have a one-party state.

My position is not that John Kerry is either Jesus Christ or the prophet Mohammad. My position is that John Kerry is the possibility of restarting politics.

I became active in politics because I saw the possibility if we all sat back and did nothing of a world in which there would no longer be any stages for actors to act on.

When I came into politics I always thought there was a possibility I would be killed.

I want to arrive at the possibility of peace with the Syrians and when I believe that the conditions are right I will not miss the opportunity.