By forbidding Jews to destroy their hair, the Bible warns them away from seeking the siren song of eternal youth. By encouraging Jews to grow beards, it reminds them that they will not be young forever, that they must prepare the ground for those who come after, just as their fathers did for them.

To Catholic, Orthodox, and some Protestant Christians, communion involves partaking of the physical real presence of God in the bread and wine of the Eucharist. By contrast, the Torah draws the Jew into engagement with God's infinite mind. Torah learning is the definitive Jewish mode of communion with God.

Ours is decidedly not an age of Abrahams, Jacobs, or of youthful Elazars proud to be regarded as men of seventy. On the contrary, it is one in which the external signs of aging are avoided at all costs, youth is worshipped, and immortality is sought not in children but in Botox.

In both Israel and America, Jews have experienced unparalleled freedoms, achieved great economic success, and exercised appropriate degrees of political power.

Life is a rotten lottery. I've had a pretty amazing life, a good life, and God knows I'm thankful, but I do believe that after 30, stop whining! Everybody's dealt a hand, and it's not fair what you get. But you've got to deal with it.

I don't believe in fate, because I'm not spiritual, but things do seem to work out.

I thank God every day for my family.

I have learned to have more faith in the scientist than he does in himself.