fundamental physics quotes

We’re always, by the way, in fundamental physics, always trying to investigate those things in which we don’t understand the conclusions. After we’ve checked them enough, we’re okay.

We do not know what the rules of the game are; all we are allowed to do is to watch the playing. Of course, if we watch long enough, we may eventually catch on to a few of the rules. The rules of the game are what we mean by fundamental physics.