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. |
How I wonder what you are. Up above the world so high. Like a diamond in the sky. - Jane Taylor
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Also visit USTA Horse Racing The Sport of Kings |
x x Stimulating references to excite the mind. |