The laws of gravity cannot be held responcible for people falling in love.
It should be possible to explain the laws of physics to a barmaid.
When I'm judging a theory, I ask myself whether, if I were God, I would have arranged the world in such a way.
Gravitation is not responsible for people falling in love.
It would seem that men always need some idiotic fiction in the name of which they can hate one another. Once it was religion. Now it is the State.
Hunger, love, pain, fear are some of those inner forces which rule the individual's instinct for self preservation.