Prediction Is Difficult, Especially The Future.

When It Comes To Atoms, Language Can Be Used Only As In Poetry.

In Our Description Of Nature The Purpose Is Not To Disclose The Real Essence Of The Phenomena But Only To Track Down, So Far As It Is Possible, Relations Between The Manifold Aspects Of Our Experience.

The Measurement We Get When We Measure Something Is Not A Property Of The Thing Measured.

How Wonderful That We Have Met With A Paradox. Now We Have Some Hope Of Making Progress.

The Opposite Of A Fact Is Falsehood, But The Opposite Of One Profound Truth May Very Well Be Another Profound Truth.