Religion and natural science are fighting a joint battle in an incessant, never-relaxing crusade against skepticism and dogmatism, against disbelief and against superstition, and the rallying cry in this crusade has always been, and will always be, 'On to God.'

An experiment is a question which science poses to Nature and a measurement is the recording of Nature's answer.

There is no matter as such—mind is the matrix of all matter.

The history of all times and nations teaches us that exactly in the naïve, unshakable belief, furnished by religion in active life of believers, originate the most intense motives for the most significant creative performance, not only in the field of arts and sciences but also in politics.

There is a real world independent of our senses; the laws of nature were not invented by man, but forced on him by the natural world. They are the expression of a natural world order.

A new truth always has to conend with many difficulties. If it were not so, it would have been discovered much sooner.

Insight must precede application.