154 Quotes by Louis Pasteur

Question your priorities often, make sure God always comes first.

Will opens the door to success, both brilliant and happy.

Work usually follows will.

One does not ask of one who suffers: What is your country and what is your religion? One merely says: You suffer, that is enough for me

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.

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

Analogy cannot serve as proof.

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

I propose to provide proof... that just as always an alcoholic ferment, the yeast of beer, is found where sugar is converted into alcohol and carbonic acid, so always a special ferment, a lactic yeast, is found where sugar is transformed into lactic acid. And, furthermore, when any plastic nitrogenated substance is able to transform sugar into that acid, the reason is that it is a suitable nutrient for the growth of the [lactic] ferment.