Luck Favors The Mind That Is Prepared.

If You Suppress Laboratories, Physical Science Will Be Stricken With Barrenness And Death.

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.

The Role Of The Infinitely Small In Nature Is Infinitely Great.

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.

There Is No Such Thing As Applied Science, Only The Application Of Pure Science.