Sometimes we all need to know more about things
than answers that result only in grades. A friend of mine told
me a story about being on the water and approaching port with
his wife. "Which side of the red light should we be on" he
asked. The response was "I don't know". But he responded "didn't
we both take the seamanship course and didn't you get an A".
"Sure" she answered "but that was only to get a good mark. I
forgot all that stuff when the course was over".
Some things require more than a good grade. They require an in
depth understanding of the basic underlying principles. This is
what this page is about. Hopefully it will be updated in time .
The things described here must be done with adult
supervision. We are not liable for any loss from these
PRIME NUMBER SPIRAL
Does Chicken Make us
of Special Relativity
or Are Termite Pesticides Safe
Comparing Typewriter text with computer
Total Eclipse 2017
Links to interesting sites
In dwelling be close to the land.
In meditation delve deep into the heart.
In dealing with others be gentle and kind.
In speech be true.
In work be competent.
In action be careful of your timing.
..... Lao Tsu