“ It's not about technology Productivity has gone down because wealth and capital have concentrated in too few hands who have become increasingly... (read full comment) ” 

Posted on August 8, 2011 at 10:40 AM EDT

“ Half over First of all, you've been dying since the day you were born, so get over it. Second of all, living forever is highly over rated. There... (read full comment) ” 

Posted on December 21, 2010 at 10:11 AM EST

“ Toured it Took a group from Australia on a tour of the building two weeks ago. It was pretty amazing, what a great piece of architecture! I think... (read full comment) ” 

Posted on May 5, 2010 at 4:42 PM EDT

“ Mars The answer to Mars or for that matter, any deep space exploration is simple: robots. NASA should shelve human space flight plans for some... (read full comment) ” 

Posted on August 13, 2009 at 7:43 AM EDT

“ Leadership Stop it already! Al Gore's appearance on MTP the the most coherent, accessible, and lucid vision for a different energy future I've... (read full comment) ” 

Posted on July 21, 2008 at 9:55 AM EDT