I was wondering just that a few weeks ago. I found this perspective interesting to think about, even if it's impractical... http://www.see.org/garcia/e02.htm ht

I was wondering just that a few weeks ago. I found this perspective interesting to think about, even if it's impractical... http://www.see.org/garcia/e02.htm http://www.see.org/garcia/e02.htm