No phenomenon is a real phenomenon until it is an observed phenomenon.

Spacetime tells matter how to move; matter tells spacetime how to curve.

To hate is to study, to study is to understand, to understand is to appreciate, to appreciate is to love. So maybe I'll end up loving your theory.

I like to think that someone will trace how the deepest thinking of India made its way to Greece and from there to the philosophy of our times

Now is the time for everyone who believes in the rule of reason to speak up against pathological science and its purveyors.

There are many modes of thinking about the world around us and our place in it. I like to consider all the angles from which we might gain perspective on our amazing universe and the nature of existence.

The observer cannot be left out of the description of the observation.