If you dream of something worth doing and then simply go to work on it and don't think anything of personalities or emotional conflicts or of money or of family distractions it is amazing how quickly you get through those 5 000 steps.
Science is a method to keep yourself from kidding yourself.
It's amazing that something only an atom thick can be an impenetrable...
What is the essence of America? Finding and maintaining that perfect delicate balance between freedom 'to' and freedom 'from.'
