A CRITICAL EXAMINATION OF FUNDAMENTALS IN PHYSICS
"The difference between a good experiment and a good theory is in the fact that the theory gets old quickly and it is replaced by another one, based on more perfect ideas. It will be forgotten quickly. The experiment is something else. The experiment, which has been thought well and performed carefully, will step in the science forever. It will become its part. It is possible to explain such experiment differently in different periods of times."
P. L. KAPICA
"The laws of nature are so grandiose, that they have to evoke admiration. We can fully relish the feeling only if we can share it with someone. This is not easy affair, however, to share that feeling. The deeper the man plunge into the unknown, the less fellow-travelers one has. In the end of the process, when he arrives there for real where no one else has been before, he is alone."
"No scientist can have and even require a guarantee, that his opinions will not be contradicted in the future. He can only hope, that he will set the sufficiently valid and significant relations between the facts, which, even if they will be contradicted later, will serve as a basis of the discoveries of new facts and new coherencies."
J. D. BERNAL