If God has created the world, his primary worry was certainly not to make its understanding easy for us

The history of scientific and technical discovery teaches us that the human race is poor in independent and creative imagination.

A photograph never grows old. You and I change, people change all through the months and years but a photograph always remains the same. How nice to look at a photograph of mother or father taken many years ago. You see them as you remember them. But as people live on, they change completely. That is why I think a photograph can be kind.

The problems that exist in this world can not be solved by the level of thinking that created them.

Gravitation is not responsible for people falling in love.

I believe that Gandhi’s views were the most enlightened of all the political men in our time. We should strive to do things in his spirit: not to use violence in fighting for our cause, but by non-participation in anything you believe is evil.

Matter is spirit reduced to point of visibility.