Comment Re: Improvement (Score 1) 232
Also, even with all the perpetually shifting estimates, it really does appear to be getting closer. It's not a case of "always 50 years away": 50 years ago, it was "50 years away"; 20 years ago, it was "25 years away"; now, it's "15 years away". That is actual progress -- not as fast as we'd like, or as was once expected, but progress.