Bernard Was Right. The Germ Is Nothing,

In Good Philosophy, The Word Cause Ought To Be Reserved To The Single Divine Impulse That Has Formed The Universe.

The Only Thing That Can Bring Joy Is Work.

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.

Nothing Is Lost And Nothing Is Created In The Operations Of Art As Those Of Nature.

To Demonstrate Experimentally That A Microscopic Organism Actually Is The Cause Of A Disease And The Agent Of Contagion, I Know No Other Way, In The Present State Of Science, Than To Subject The Microbe (the New And Happy Term Introduced By M. Sédillot) To The Method Of Cultivation Out Of The Body.