"Greeting Cards"

"Happy Cliff Day" is a Web version of one of the many "greeting cards" we have made to illustrate certain  concepts of making knowledge useful and to introduce this Web site.

Some of the other cards:

What is rational?
The dichotomy "rational - irrational" is a gross oversimplification.

What is science?
and what isn't?

Why do science?
Money?  Fame?  Power?  Mystery?

Prove anything! (Glen Canyon)
The "selection error" (PAP) and dams.

Prove anything! (State lottery)
The "selection error" (PAP) and the gullible.
Winter's over - Be safe!
Identifying what's relevant and avoiding sunburn.
Damn the torpedoes!
The "selection error" and singlemindness.

December 9 (the darkest night of the year)
The "obvious" route to modern science.

Look Again
Things are not always what they seem.

Gullible's Travails ("newsletter")
Be an EX-gull!  How to assuredly get rich with the lottery. 
Unsuspected Dimensions ("newsletter")
Solutions to problems lie in unsuspected dimension.
If you would like to see any of these, ask (e-mail).
Keturah and Phil Pennington
3066 SW Flower Terrace
Portland, OR  97201-1160
(503) 244-9122
Quantum Jumps
Quantum Jumps
to Opening Page
to Index Page
to the simple but difficult puzzles
to the Misconceptions workshop
to Wason's gate into the Edge
to the fine print
to A parallel (and newer) Website
to the zoo and the perceptions exemplar
to The Platinum Plover Egg
to Accurate Maps
to Glen Canyon Memories
to your humble Webmasters: Email us!