“ Meaningless projections after Singularity The kind of continuous analysis used here will become irrelevant nearer to the Kurzweil Singularity. As... (read full comment) ” 

Posted on January 10, 2011 at 9:30 AM EST

“ Looking the gift horse in the mouth I have a great personal and potential professional interest in Wolfram Alpha, but I have a significant amount... (read full comment) ” 

Posted on October 19, 2009 at 9:29 AM EDT

“ Correction: They don't "pass through" "Photons with lower energy pass right through the material." Unlikely. They are usually absorbed and heat... (read full comment) ” 

Posted on October 4, 2006 at 9:05 AM EDT