“The most exciting phrase to hear in science, the one that heralds the most discoveries, is not ‘Eureka!’ (I found it!) but ‘That’s funny’” Isaac Asimov
Quantum theory also tells us that the world is not simply objective; somehow it’s something more subtle than that. In some sense it is veiled from us, but it has a structure that we can understand.
An expert is a perso who has made all the mistakes which can be made, in a narrow field.