Rabbi David Sedley

A repository of written, audio and video Torah classes given by Rabbi David Sedley

Month: February 2013

  • Redefining Heresy

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    I was always puzzled by the Gemara which speaks of Yochanan the High Priest becoming a heretic after 80 years in the job: Believe not in thyself until the day of thy death? For lo, Johanan the High Priest officiated as High Priest for eighty years and in the end he became a Min? He… Read more

  • Who Would Rabbeinu Tam Vote For

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    In the recent election campaign, one of the parties (who were not elected to Knesset) ran a campaign asking who Rambam would vote for. The implications of the ad were: 1. Rambam is in favour of learning Torah AND working (and by extension serving the country/army/being a productive member of society) 2. (Not stated but… Read more

  • Of Onions and Wine Barrels

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    Over at MentalFloss there is an overview of historical methods of testing for pregnancy. It seems that the ancient Egyptians were not wrong in their test, and a lot of rabbits had to die in the early part of the 20th century (whether they were pregnant or not). But it is clear that there is… Read more