Analogy Cannot Serve As Proof.

Great Problems Are Now Being Handled, Keeping Every Thinking Man In Suspense; The Unity Or Multiplicity Of Human Races; The Creation Of Man 1,000 Years Or 1,000 Centuries Ago; The Fixity Of Species, Or The Slow And Progressive Transformation Of One Species Into Another; The Eternity Of Matter; The Idea Of A God Unnecessary: Such Are Some Of The Questions That Humanity Discusses Nowadays.

My Opinion - Nay More, My Conviction - Is That, In The Present State Of Science, As You Rightly Say, Spontaneous Generation Is A Chimera; And It Would Be Impossible For You To Contradict Me, For My Experiments All Stand Forth To Prove That Spontaneous Generation Is A Chimera.

It Would Seem To Me That I Was Committing A Theft If I Were To Let One Day Go By Without Doing Some Work.

Fortune Favors The Well-prepared.

Science Knows No Country, Because Knowledge Belongs To Humanity, And Is The Torch Which Illuminates The World.