One Must Always Do What One Really

Of Course I Don't Believe In It [pointing To Horseshoe On His Office Wall]. But I Understand That It Brings You Luck Whether You Believe In It Or Not.

We Depend On Our Words... Our Task Is To Communicate Experience And Ideas To Others. We Must Strive Continually To Extend The Scope Of Our Description, But In Such A Way That Our Messages Do Not Thereby Lose Their Objective Or Unambiguous Character... We Are Suspended In Language In Such A Way That We Cannot Say What Is Up And What Is Down. The Word "reality" Is Also A Word, A Word Which We Must Learn To Use Correctly.

A Physicist Visits A Colleague And Notices A Horseshoe Hanging On The Wall Above The Entrance. 'do You Really Believe That A Horseshoe Brings Luck?' He Asks. 'no,' Replies The Colleague, 'but I've Been Told That It Works Even If You Don't Believe In It.'

If We Couldn't Laugh At Ourselves, That Would Be The End Of Everything.

It Is Difficult To Predict, Especially The Future.