Of course, Einstein was a very great scientist indeed, and I have enormous respect for him, and great admiration for the discoveries he made. But he was very committed to a view of the objectivity of the physical world.

Computers are great tools, but they need to be applied to the physical world.

If we were all perfected beings, we wouldn't be here in the physical world.

I really believe that the virtual world mirrors the physical world.

The two great agents of the physical world have become subject to the will of man and have been made subservient to his wants and enjoyments; I allude to steam and electricity, under whatever name the latter may be called.

The physical fabric of the world had to be such as to enable that ten billion year preliminary evolution to produce the raw materials of life. Without it there would not have been the chemical materials to allow life to evolve here on earth.