Sayings to go with!

	There must be no barriers to freedom of inquiry. There is no place for dogma in science. The scientist is free, and must be free to ask any question, to doubt any assertion, to seek for any evidence, to correct any errors. -- J. Robert Oppenheimer
	The human mind is not capable of grasping the Universe. We are like a little child entering a huge library. The walls are covered to the ceilings with books in many different tongues. The child knows that someone must have written these books. It does not know who or how. It does not understand the languages in which they are written. But the child notes a definite plan in the arrangement of the books - a mysterious order which it does not comprehend, but only dimly suspects. --- Albert Einstein
	What is Pi [pie] ? - A mathematician: "Pi is the ratio of the circumference of a circle to its diameter." - A computer programmer: "Pi is 3.141592653589 in double precision." - A physicist: "Pi is 3.14159 plus or minus 0.000005." - An engineer: "Pi is about 22/7." - A nutritionist: "Pie is a healthy and delicious dessert!"

Unbelivable Facts

*If you stop getting thirsty, you need to drink more water. For when a human body is dehydrated, its thirst mechanism shuts off.

* Chewing gum while peeling onions will keep you from crying.

* Your tongue is germ free only if it is pink. If it is white there is a thin film of bacteria on it.

*The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.

*The average person who stops smoking requires one hour less sleep a night.

*Laughing lowers levels of stress hormones and strengthens the immune system. Six-year-olds laugh an average of 300 times a day. Adults only laugh 15 to 100 times a day.

* The owl is the only bird to drop its upper eyelid to wink. All other birds raise their lower eyelids.

*The color blue has a calming effect. It causes the brain to release calming hormones.

* The reason honey is so easy to digest is that it’s already been digested by a bee.

* The only part of the body that has no blood supply is the cornea in the eye. It takes in oxygen directly from the air.