Life comes only from life. — Louis Pasteur

Whether our efforts are, or not, favored by life, let us be able to say, when we come near to the great goal, I have done what I could. — Louis Pasteur

There is a time in every man’s life when he looks to his God, when he looks at his life, when he wonders how he will be remembered. — Louis Pasteur

How do you know that the incessant progress of science will not compel scientists to consider that life has existed during eternity, and not matter? — Louis Pasteur

The artificial products do not have any molecular dissymmetry; and I could not indicate the existence of a more profound separation between the products born under the influence of life and all the others. — Louis Pasteur

The universe is asymmetric and i am persuaded that life, as it is known to us, is a direct result of The asymmetry of The universe or of its indirect consequences. The universe is asymmetric. — Louis Pasteur

The controls of life are structured as forms and nuclear arrangements, in a relation with the motions of the universe. — Louis Pasteur

One must work; one must work. I have done what I could. — Louis Pasteur

The only thing that can bring joy is work. — Louis Pasteur

Work usually follows will. — Louis Pasteur

It would seem to me that I was committing a theft if I were to let one day go by without doing some work. — Louis Pasteur

If science has no country, the scientist should have one, and ascribe to it the influence which his works may have in this world. — Louis Pasteur

If perchance you should falter during the journey, a hand would be there to support you. If that should be wanting, God, who alone could take that hand from you, would Himself accomplish its work. — Louis Pasteur

When one works and imagines and dreams of nothing else than the search for answers that God has posed, it is difficult to be so still. — Louis Pasteur

Time is the best appraiser of scientific work, and I am aware that an industrial discovery rarely produces all its fruit in the hands of its first inventor. — Louis Pasteur

Science is the highest personification of the nation because that nation will remain the first which carries the furthest the works of thought and intelligence. — Louis Pasteur

The more I study nature, the more I stand amazed at the work of the Creator. Science brings men nearer to God. — Louis Pasteur

You have not succeeded in your experiments, that is all there is to it. — Louis Pasteur

Analogy cannot serve as proof. — Louis Pasteur

The greatest malfunction of spirit is to believe things. — Louis Pasteur

Worship the spirit of criticism. — Louis Pasteur

Without theory, practice is but routine born of habit. Theory alone can bring forth and develop the spirit of inventions. — Louis Pasteur

Worship the spirit of criticism. If reduced to itself it is not an awakener of ideas or a stimulant to great things, but, without it, everything is fallible; it always has the last word. — Louis Pasteur

The flavor of wine is like delicate poetry. — Louis Pasteur

Chance favors those who are prepared. — Louis Pasteur

Fortune favors the well–prepared. — Louis Pasteur

In the realm of scientific observation, luck is granted only to those who are prepared. — Louis Pasteur

By chance you will say, but chance only favors the mind which is prepared. — Louis Pasteur

Luck favors the mind that is prepared. — Louis Pasteur

Where observation is concerned, chance favors only the prepared mind. — Louis Pasteur

Did you ever observe to whom the accidents happen? Chance favors only the prepared mind. — Louis Pasteur

Little science takes you away from God but more of it takes you to Him. — Louis Pasteur

Science belongs to no one country. — Louis Pasteur

If you suppress laboratories, physical science will be stricken with barrenness and death. — Louis Pasteur

Science and Peace will triumph over Ignorance and War… — Louis Pasteur

Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world. — Louis Pasteur

A bit of science distances one from God, but much science nears one to Him. — Louis Pasteur

There are no such things as applied sciences, only applications of science. — Louis Pasteur

There is no such thing as applied science, only the application of pure science. — Louis Pasteur

Science brings men nearer to God. — Louis Pasteur

Science proceeds by successive answers to questions more and more subtle, coming nearer and nearer to the very essence of phenomena. — Louis Pasteur

As in the experimental sciences, truth cannot be distinguished from error as long as firm principles have not been established through the rigorous observation of facts. — Louis Pasteur

If it is a terrifying thought that life is at the mercy of the multiplication of these minute bodies [microbes], it is a consoling hope that Science will not always remain powerless before such enemies. — Louis Pasteur

Science advances through tentative answers to a series of more and more subtle questions which reach deeper and deeper into the essence of natural phenomena. — Louis Pasteur

There does not exist a category of science to which one can give the name applied science. There are science and the applications of science, bound together as the fruit of the tree which bears it. — Louis Pasteur

The greatest derangement of the mind is to believe in something because one wishes it to be so. Louis Pasteur — Robert Morris Clark

To know how To wonder and question is the first step of the mind Toward discovery. — Louis Pasteur

The greatest disorder of the mind is to let will direct it. — Louis Pasteur

In the fields of observation chance favors only those minds which are prepared. — Louis Pasteur

Change only favours minds that are diligently looking and preparing for discovery. — Louis Pasteur

It is not the germs we need worry about. It is our inner terrain. — Louis Pasteur