I'd Say I Don't Believe In God,

Time Travel May Be Possible, But It Is Not Practical.

There Is Nothing Bigger Or Older Than The Universe.

Because Imaginary Time Behaves Like Another Direction In Space, Histories In Imaginary Time Can Be Closed Surfaces, Like The Surface Of The Earth, With No [existential] Beginning Or End.

We Are Entering An Increasingly Dangerous Period Of Our History. But I'm An Optimist.

There Is A Very Real Danger That We Will Kill Everything On This Planet Now That We Have The Technological Power To Do So.