I smuggled the camera, it was no problem to smuggle the camera there. And I took 60 photos, two films, during the time when there was no one in the control room, in the building.

My job was to produce plutonium that was used for atomic bomb.

And I also take photos of hydrogen bomb, from another part of the building. It was not part of my job, but I succeeded to go and take photos of the hydrogen bomb.

So I decided the only place I can speak to the world is from outside Israel.

Who needs fan mail when you have the Internet?

I'm concerned by a deficient technology. In other words, errors or noises. It absorbs me, and I wonder if new cultural currents could emerge from this deficiency.

The problem of forgetting might not torment us so much if we could only convince ourselves that remembering isn't important. Perhaps the things we learn - words, dates, formulas, historical and biographical details - don't really matter. Facts can be looked up. That's what the Internet is for.

You can either allow social media to be helpful for you or it can be harmful. I like to let it be helpful.