The seemingly insuperable difficulties of deep-space travel suggest an intention to keep us fixed at home in our own solar system, and the physical nature of our part of the Universe, as well as the basic rules of physics and chemistry, have a warning look about them, like barriers designed to isolate intelligent life. This means that for us, unlike the situation for humble microorganisms, deep-space travel is probably a stark impossibility.
Fred HoyleA common sense interpretation of the facts suggests that a superintellect has monkeyed with physics.
Fred HoyleWhen I was young, the old regarded me as an outrageous young fellow, and now that I'm old the young regard me as an outrageous old fellow.
Fred Hoyle