Raffiniert ist der Herrgott, aber boshaft ist er nicht.

What lead me more or less directly to the special theory of relativity was the conviction that the electromotive force acting on a body in motion in a magnetic…

I have second thoughts. Maybe God is malicious.

We may assume the existence of an aether; only we must give up ascribing a definite state of motion to it, i.e. we must by abstraction take from it the last me…

'I do not feel obliged to believe that the same God who has endowed us with senses, reason, and intellect has intended us to forgo their use and by some other …

That which is now called natural philosophy, embracing the whole circle of science, of which astronomy occupies the chief place, is the study of the works of G…

When the number of factors coming into play in a phenomenological complex is too large, scientific method in most cases fails us. One need only think of the we…