Warning: Undefined array key "visitor_referer_type" in /var/www/vhosts/wordinf.com/core/app/libraries/Core.php on line 98 Ray Kurzweil - One of the advantages of being in the...
One of the advantages of being in the futurism business is that by the time your readers are able to find fault with your forecasts, it is too late for them to ask for their money back.