The paintings are not just on flat walls - you have these enormous niches, bulges and protrusions, as well as stalactites and stalagmites. The effect of the three-dimensionality is phenomenal. It's a real drama which the artists of the time understood, and they used it for the drama of their paintings.

Here, all of a sudden, we have a revolution in - in communication, and it is - it is really, truly big. Internet is as big as the introduction of fire to the human race, or the introduction of electricity into our lives.

Women have a very good sense for seeing instantly what constitutes a good man. Not physically. The physical strength is only a small side of it.

Technology has a great advantage in that we are capable of creating dinosaurs and show them on the screen even though they are extinct 65 million years. All of a sudden, we have a fantastic tool that is as good as dreams are.

I despise formal restaurants. I find all of that formality to be very base and vile. I would much rather eat potato chips on the sidewalk.

I must say, the people who started this whole Masterclass series have been very helpful and very intelligent to point out certain things and also give me some guidance, "isn't there something missing, shouldn't we address this or that?" so it's not completely alone out of the blue. It's very well thought through.

I don't want to travel.