Inspirational Thoughts by renowned individuals. Most examples are derived from advertisements by The Rand Corporation in Scientific American in the 1950s and early 1960s.	Puzzles and Teasers of a counter intuitive nature are presented. Most of them have been around for quite awhile. For many more interesting puzzles and problems, visit Densa	Optical Ilusions question the reliability of our visual sense, and to what extent our life's visual experience influences our interpretation of what we see.
Wonderments To Ponder Twinkle, twinkle, little star. How I wonder what you are. Up above the world so high. Like a diamond in the sky. - Jane Taylor	Sports & Statistics Tennis Also visit USTA Horse Racing The Sport of Kings	Neat Books and Websites x x Stimulating references to excite the mind.