Science does not think and cannot think; indeed, that is what constitutes its chance, that which secures its own way of proceeding.
Science is the knowledge of consequences, and dependence of one fact upon another.
Science is nothing but perception.
To raise new questions, new possibilities, to regard old problems from a new angle, requires creative imagination and marks real advance in science.
The whole of science is nothing more than a refinement of everyday thinking.
To me there has never been a higher source of earthly honor or distinction than that connected with advances in science.
All one's inventions are true, you can be sure of that. Poetry is as exact a science as geometry.
Success is a science if you have the conditions, you get the result.
Political liberty, the peace of a nation, and science itself are gifts for which Fate demands a heavy tax in blood!
Science is a wonderful thing if one does not have to earn one's living at it.
Religion is to mysticism what popularization is to science.
It stands to the everlasting credit of science that by acting on the human mind it has overcome man's insecurity before himself and before nature.
Natural science will in time incorporate into itself the science of man, just as the science of man will incorporate into itself natural science: there will be one science.
Science arose from poetry... when times change the two can meet again on a higher level as friends.
Politics is a science. You can demonstrate that you are right and that others are wrong.
Man has to awaken to wonder - and so perhaps do peoples. Science is a way of sending him to sleep again.
The product of mental labor - science - always stands far below its value, because the labor-time necessary to reproduce it has no relation at all to the labor-time required for its original production.
Most of the fundamental ideas of science are essentially simple, and may, as a rule, be expressed in a language comprehensible to everyone.
Science knows only one commandment - contribute to science.
Science may be described as the art of systematic over-simplification.
Romance should never begin with sentiment. It should begin with science and end with a settlement.
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.
Science never solves a problem without creating ten more.
The credit of advancing science has always been due to individuals and never to the age.
The man of science is a poor philosopher.
The science of the mind can only have for its proper goal the understanding of human nature by every human being, and through its use, brings peace to every human soul.
All sciences are now under the obligation to prepare the ground for the future task of the philosopher, which is to solve the problem of value, to determine the true hierarchy of values.
Wisdom alone is the science of other sciences.
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
Science must begin with myths, and with the criticism of myths.