Stephen Hawking

Imaginary time is a new dimension, at right angles to ordinary, real time.

There is nothing bigger or older than the universe.

One can't predict the weather more than a few days in advance.

Before I die, I will preach to the Muslims in the Arab world. I will preach in Egypt, Lebanon, Syria and Iran. I will preach in Tehran. I will do it under the umbrella of God. And see its impact.

It took me realizing that a broken heart has never actually killed anyone to find the courage to ask for what I want, in just about every situation. That was part of my own growing up.

Sin cannot be conceived in a natural state, but only in a civil state, where it is decreed by common consent what is good or bad.