If people are not safe, they will not make themselves vulnerable. If they feel too comfortable, they can become complacent or lose their curiosity. They can become intellectually lazy about what matters most.

If people are not safe, they will not make themselves vulnerable. If they feel too comfortable, they can become complacent or lose their curiosity. They can become intellectually lazy about what matters most.

In order to survive, the human race must defend itself.

I don't read or write SF for cutting edge ideas; I read and write it for the storytelling, and every story is new. So have I brought anything new to it? Only in so far as no-one before has written about the characters I've invented in their particular situation.

For me, study is a divine and daily imperative, and I study a page of Talmud daily so that I am not only teaching. My teaching is constantly being fed by my learning.

In every life there is a challenge. For every challenge that I take on, if I follow through, I accomplish. When I have accomplished, then I have achieved. If I achieve, than I can proudly say I did my job well.

Teaching is almost like an act of prayer for me. I feel that I am present at the intersection of people and ideas in a very holy way. There are not many places where successful adults can take a break from work or domestic issues and freely and safely explore their inner lives or global issues through an ethical lens.