http://ask.metafilter.com/tags/21grams Questions tagged with '21grams' at Ask MetaFilter. Fri, 09 Jan 2004 18:09:57 -0800 Fri, 09 Jan 2004 18:09:57 -0800 en-us http://blogs.law.harvard.edu/tech/rss 60 http://ask.metafilter.com/4527/Is%2Dtime%2Don%2Dmy%2Dside Roger Ebert's review of 21 Grams (which I'm about to see) contains the following sentence: "Even though modern physics tells that time does not move from the past through the present into the future, entertaining that delusion is how we make sense of our perceptions." This kind of surprised me because I was under the impression that time DID move from the past through the present and into the future. Can someone explain how / why it doesn't? tag:ask.metafilter.com,2004:site.4527 Fri, 09 Jan 2004 18:09:57 -0800 21grams movie theoryoftime time adrober