I think that the discovery of antimatter was perhaps the biggest jump of all the big jumps in physics in our century.

...separation of the observer from the phenomenon to be observed is no longer possible.

A consistent pursuit of classical physics forces a transformation in the very heart of that physics.

The structure underlying the phenomena is not given by material objects like the atoms of Democritus but by the form that determines the material objects. The Ideas are more fundamental than the objects.

It will never be possible by pure reason to arrive at some absolute truth.

I believe that the existence of the classical "path" can be pregnantly formulated as follows: The "path" comes into existence only when we observe it.

The 'path' comes into existence only when we observe it.