Because there is a law such as gravity, the Universe can and will create itself from nothing.
The beatings will continue until morale improves.
I have sold more books on physics than Madonna has on sex.
I think the human race has no future if it doesn't go into space.
When I get to heaven I'm gonna find the guy in charge of the weather and kick his rear.
We are entering an increasingly dangerous period of our history. But I'm an optimist.