Pure mathematicians just love to try unsolved problems - they love a challenge.
For small creatures such as we the vastness is bearable only through love.
Aviation is the branch of engineering that is least forgiving of mistakes.
Why is it drug addicts and computer afficionados are both called users?
Extraordinary claims require extraordinary evidence.
You have to know the past to understand the present.
Across the sea of space, the stars are other suns.
Reality is complicated. There is no justification for all of the hasty conclusions.
Stimuli, however, do not act upon an indifferent organism.
A ship in port is safe, but that's not what ships are built for.
I was a close observer of the developments in molecular biology.
I find humans tremendously interesting.
There's a lot of randomness in the decisions that people make.
We have a very narrow view of what is going on.
Hindsight bias makes surprises vanish.
I have always emphasized the willingness to discard.
Anatomy is to physiology as geography is to history; it describes the theatre of events.
Scratch a dog and you'll find a permanent job.
No one can feel as helpless as the owner of a sick goldfish.
But a city is more than a place in space, it is a drama in time.
Clone: C'est moi l'original! C'est moi!