It's not only America. Terrorism now is a threat to the whole world.

Every moment is a moment of grace, every hour an offering; not to share them would mean to betray them.

Every moment contains a spark of eternity.

I think so. 9/11 has been a turning point in American history, there's no doubt about that.

I wrote my first book, I published it in 1955, it was in Yiddish and it was called And The World Was Silent.

It's easier to be conformist naturally; it's easier except for those who don't like conformism.

I'll tell you what: I believe mysticism is a very serious endeavor. One must be equipped for it.