Go The Extra Mile. It Makes Your

Any Physical Theory Is Always Provisional, In The Sense That It Is Only A Hypothesis: You Can Never Prove It. No Matter How Many Times The Results Of Experiments Agree With Some Theory, You Can Never Be Sure That The Next Time The Result Will Not Contradict The Theory.

If You Are Lucky Enough To Find Love, Remember It Is There And Don't Throw It Away.

We Are In Danger Of Destroying Ourselves By Our Greed And Stupidity. We Cannot Remain Looking Inwards At Ourselves On A Small And Increasingly Polluted And Overcrowded Planet.

Disorder Increases With Time Because We Measure Time In The Direction In Which Disorder Increases.

A Snooze Button Is A Poor Substitute For No Alarm Clock At All.