Everything That Is Not Forbidden Is Compulsory.

One Thing That Makes The Adventure Of Working In Our Field Particularly Rewarding, Especially In Attempting To Improve The Theory, Is That... A Chief Criterion For The Selection Of A Correct Hypothesis... Seems To Be The Criterion Of Beauty, Simplicity, Or Elegance.

In Our Work, We Are Always Between Scylla And Charybdis; We May Fail To Abstract Enough, And Miss Important Physics, Or We May Abstract Too Much And End Up With Fictitious Objects In Our Models Turning Into Real Monsters That Devour Us.

Perhaps We See Equations As Simple Because They Are Easily Expressed In Terms Of Mathematical Notation Already Invented At An Earlier Stage Of Development Of The Science, And Thus What Appears To Us As Elegance Of Description Really Reflects The Interconnectedness Of Nature's Laws At Different Levels.

If You Know The Wavefunction Of The Universe, Why Aren't You Rich?

Superstitions Typically Involve Seeing Order Where In Fact There Is None, And Denial Amounts To Rejecting Evidence Of Regularities, Sometimes Even Ones That Are Staring Us In The Face.