Author of quotes: Dmitri Ivanovich Mendeleev

The truth is revealed in silence to those who seek it.

Science begins as soon as one begins to measure. Exact science is inconceivable without measure.

Wealth and capital the same labour experience, thrift, equal to the beginning of a moral rather than a purely economic one.

To the pedagogical thing to do is call a marine, medical or the like, not those who seek only to sustain their lives, and those who feel to this case and to the science of conscious calling and feeling their appreciation, understanding common people's need.

Rightly regarded as the Creator of scientific ideas who not only recognized the philosophical, but the real side of the idea, which has managed to highlight the question so that everyone can see his justice, and thereby made the idea public domain...

Hypotheses and theories, doctrines and schemes in many areas of science - ready entire atlases maps. They throw - then it is necessary from the path to decline. In a forest of facts or in the ocean of thought is equally possible to get lost without theories and doctrines.

The theory is not verified by experience, for all the beauty of the concept of losing weight, is not recognized; the practice, not based on the weighted theory is loss and loss.

The school is the workshop, where a thought of the younger generation, it is necessary to firmly hold it in your hands if you don't want to let go of the future.

To burn oil is like to heat the stove in notes.

Do not touch it is impossible. It is the basis of religion, any religion in your day - a rough and primitive superstition. A superstition is the belief not based on knowledge. Science struggles with superstition, as the light from the darkness.

We especially need well-educated people who personally know Russian nature, all of our reality, so that we could make independent and not imitative steps in the development of their country.

All the pride of a teacher in the students, in the growth of planted the seed.

Nationalism in me so natural, that it had no internationalists of me not to erase.

Be able to always travel back to a point opposite opinion - this is true wisdom.