There should be no boundaries to human endeavor. However bad life may seem, there is always hope.

Physics as we know it will be over in six months - Max Born

I think those who have a terminal illness and are in great pain should have the right to choose to end their own life, and those that help them should be free from prosecution.

Science is beautiful when it makes simple explanations of phenomena or connections between different observations.

Most sets of values would give rise to universes that, although they might be very beautiful, would contain no one able to wonder at that beauty.

If human life were long enough to find the ultimate theory, everything would have been solved by previous generations. Nothing would be left to be discovered.

Why does the universe go to all the bother of existing?