It Is Man's Natural Sickness To Believe

If I Had More Time I Would Write A Shorter Letter.

To Ridicule Philosophy Is Truly Philosophical. [fr., Se Moquer De La Philosophie C'est Vraiment Philosophe.]

The Two Principles Of Truth, Reason And Senses, Are Not Only Both Not Genuine, But Are Engaged In Mutual Deception. The Senses Deceive Reason Through False Appearances, And The Senses Are Disturbed By Passions, Which Produce False Impressions.

You See, If The Height Of The Mercury [barometer] Column Is Less On The Top Of A Mountain Than At The Foot Of It (as I Have Many Reasons For Believing, Although Everyone Who Has So Far Written About It Is Of The Contrary Opinion), It Follows That The Weight Of The Air Must Be The Sole Cause Of The Phenomenon, And Not That Abhorrence Of A Vacuum, Since It Is Obvious That At The Foot Of The Mountain There Is More Air To Have Weight Than At The Summit, And We Cannot Possibly Say That The Air At The Foot Of The Mountain Has A Greater Aversion To Empty Space Than At The Top.

Instead Of Complaining That God Had Hidden Himself, You Will Give Him Thanks For Having Revealed So Much Of Himself.