With Every Door That Closes A New

Great Discoveries And Improvements Invariably Involve The Cooperation Of Many Minds.

The Nation That Secures Control Of The Air Will Ultimately Control The World.

I Have Always Considered Myself As An Agnostic.

The Great Advantage [the Telephone] Possesses Over Every Other Form Of Electrical Apparatus Consists In The Fact That It Requires No Skill To Operate The Instrument.

When One Door Closes, Another Opens; But We Often Look So Long And So Regretfully Upon The Closed Door That We Do Not See The One Which Has Opened For Us.