If You Cannot Measure It,

In Science There Is Only Physics; All The Rest Is Stamp Collecting.

I Believe That The More Thoroughly Science Is Studied, The Further Does It Take Us From Anything Comparable To Atheism.

The Only Census Of The Senses, So Far As I Am Aware, That Ever Before Made Them More Than Five, Was The Irishman's Reckoning Of Seven Senses. I Presume The Irishman's Seventh Sense Was Common Sense; And I Believe That The Possession Of That Virtue By My Countrymen-i Speak As An Irishman.

I Have No Satisfaction In Formulas Unless I Feel Their Numerical Magnitude.

I Have Not The Smallest Molecule Of Faith In Aerial Navigation Other Than Ballooning, Or Of The Expectation Of Good Results From Any Of The Trials We Heard Of. So You Will Understand That I Would Not Care To Be A Member Of The Aeronautical Society.