On 26/12/2016 8:43 AM, William Mook wrote:
http://www.dailygalaxy.com/my_weblog...ical-civi.html

Merry Christmas. Happy Chanukah.


Since we have absolutely no idea how likely it is that life will appear
when conditions permit, let alone intelligent life, there is no basis
for any conclusion about the likelihood of technological civilisations.

Sylvia.