Most Of The Greatest Evils That Man

There Seems Scarcely Any Limit To What Could Be Done In The Way Of Producing A Good World, If Only Men Would Use Science Wisely.

The Demand For Certainty Is One Which Is Natural To Man, But Is Nevertheless An Intellectual Vice. So Long As Men Are Not Trained To Withhold Judgment In The Absence Of Evidence, They Will Be Led Astray By Cocksure Prophets, And It Is Likely That Their Leaders Will Be Either Ignorant Fanatics Or Dishonest Charlatans. To Endure Uncertainty Is Difficult, But So Are Most Of The Other Virtues.

Laughter Is The Most Inexpensive And Most Effective Wonder Drug. Laughter Is A Universal Medicine.

The Dictum That Human Nature Cannot Be Changed Is One Of Those Tiresome Platitudes That Conceal From The Ignorant The Depths Of Their Own Ignorance.

The Problem With The Wise Is They Are So Filled With Doubts While The Dull Are So Certain.