an attempt to eschew obfuscation on behalf of those who aren't familiar with such concepts.

Ta, AS. I find that when shooting at folks, if I aim over their heads, I'm less likely to hit 'em, and if I aim lower, I just might kill 'em. Another thing about straight == true, are the words tree and true (as in lumber and ideas). Related to Gk drus 'oak (tree)' and Latin druides (from Gaulish): all from *dreu- 'tree'.

See http://www.bartleby.com/61/roots/IE87.html]