The Air In A Man's Lungs 10,000,000,000,

The World Today Is Made, It Is Powered By Science; And For Any Man To Abdicate An Interest In Science Is To Walk With Open Eyes Towards Slavery.

Nature Has Not Fitted Man To Any Specific Environment.

[john] Dalton Was A Man Of Regular Habits. For Fifty-seven Years He Walked Out Of Manchester Every Day; He Measured The Rainfall, The Temperature-a Singularly Monotonous Enterprise In This Climate. Of All That Mass Of Data, Nothing Whatever Came. But Of The One Searching, Almost Childlike Question About The Weights That Enter The Construction Of These Simple Molecules-out Of That Came Modern Atomic Theory. That Is The Essence Of Science: Ask An Impertinent Question, And You Are On The Way To The Pertinent Answer.

Knowledge Is An Unending Adventure At The Edge Of Uncertainty.

The Private Motives Of Scientists Are Not The Trend Of Science. The Trend Of Science Is Made By The Needs Of Society: Navigation Before The Eighteenth Century, Manufacture Thereafter; And In Our Age I Believe The Liberation Of Personality. Whatever The Part Which Scientists Like To Act, Or For That Matter Which Painters Like To Dress, Science Shares The Aims Of Our Society Just As Art Does.