What happened before the Big Bang and why is the universe uniform and flat? The inflationary model offers an explanation. It also predicts the observed non-uniformities of the cosmic background radiation based on wild ideas about quantum fluctuations at 10^-35 seconds. Next step: the intersection between cosmology and particle physics.… read more
To avoid dangers such as unrestrained nanobot replication, we need relinquishment at the right level and to place our highest priority on the continuing advance of defensive technologies, staying ahead of destructive technologies. An overall strategy should include a streamlined regulatory process, a global program of monitoring for unknown or evolving biological pathogens, temporary moratoriums, raising public awareness, international cooperation, software reconnaissance, and fostering values of liberty, tolerance, and respect for knowledge and diversity.… read more
Does the optimism of technologists blur the question of quantitative improvements in hardware versus a lack of qualititative improvements in software? Do they point the way towards an eschatological cataclysm in which doom is imminent?… read more
November 28, 2001 by Lucas Hendrich
At a launch event for the book on November 27, 2001, five of them discussed their influences, dreams, and where future innovation should focus with the book’s author, David E. Brown, and Christopher Lydon, former host of National Public Radio’s call-in talk show “The Connection.”… read more
January 21, 2002 by Ray Kurzweil
The current recession reflects failure to develop realistic models of the pace at which new information-based technologies emerge and the overall acceleration of the flow of information. But in the longer-range view, recessions and recoveries reflect a relatively minor variability compared to the far more important trend of the underlying exponential growth of the economy.… read more
Why have we made limited progress in AI? Because we haven’t developed sophisticated models of thinking, we need better programming languages and architectures, and we haven’t focused on common sense problems that every normal child can solve.… read more
August 11, 2003 by Ray Kurzweil
Ray Kurzweil presented the 2003 Ray Kurzweil Award of Technology in Music to Tod Machover at the Fourth Annual Telluride Tech Festival (August 8-10, 2003). The award was in recognition of Machover’s pioneering research at the MIT Media Lab in music technology, such as “hyperinstruments,” as well as his achievements as composer and performer.… read more
In “The Singularity Is Always Near,” an essay in The Technium, an online “book in progress,” author Kevin Kelly critiques arguments on exponential growth made in Ray Kurzweil’s book, The Singularity Is Near. Kurzweil responds.
Allow me to clarify the metaphor implied by the term “singularity.” The metaphor implicit in the term “singularity” as applied to future human history is not to a point of infinity, but rather to the event horizon surrounding a black hole. Densities are not infinite at the event horizon but merely large enough such that it is difficult to see past the event horizon from outside.
I say difficult rather than impossible because the Hawking radiation emitted from the event horizon is likely to be quantum entangled with events inside the black hole, so there may be ways of retrieving the information. This was the concession made recently by Hawking. However, without getting into the details of this controversy, it is fair to say that seeing past the event horizon is difficult (impossible from a classical physics perspective) because the gravity of the black hole is strong enough to prevent classical information from inside the black hole getting out.