Honest pioneer work in the field of science has always been, and will continue to be, life’s pilot. On all sides, life is surrounded by hostility. This puts us under an obligation.

Pure phenomenology claims to be the science of pure phenomena. This concept of the phenomenon, which was developed under various names as early as the eighteenth century without being clarified, is what we shall have to deal with first of all.

If we wish to make a new world we have the material ready. The first one, too, was made out of chaos.

We have found that where science has progressed the farthest, the mind has but regained from nature that which the mind put into nature.

All the mathematical sciences are founded on relations between physical laws and laws of numbers, so that the aim of exact science is to reduce the problems of nature to the determination of quantities by operations with numbers.

Great moments in science: Einstein discovers that time is actually money.

In science there is only physics all the rest is stamp collecting.

Nothing matters but the facts. Without them, the science of criminal investigation is nothing more than a guessing game.

Without renouncing the support of physics, it is possible for the physiology of the senses, not only to pursue its own course of development, but also to afford to physical science itself powerful assistance.