We Give Up Leisure In Order That

Rhetoric Is Useful Because The True And The Just Are Naturally Superior To Their Opposites, So That, If Decisions Are Improperly Made, They Must Owe Their Defeat To Their Own Advocates; Which Is Reprehensible. Further, In Dealing With Certain Persons, Even If We Possessed The Most Accurate Scientific Knowledge, We Should Not Find It Easy To Persuade Them By The Employment Of Such Knowledge. For Scientific Discourse Is Concerned With Instruction, But In The Case Of Such Persons Instruction Is Impossible.

Teaching Is The Highest Form Of Understanding.

The Chief Forms Of Beauty Are Order And Symmetry And Definiteness, Which The Mathematical Sciences Demonstrate In A Special Degree.

Humor Is The Only Test Of Gravity, And Gravity Of Humor; For A Subject Which Will Not Bear Raillery Is Suspicious, And A Jest Which Will Not Bear Serious Examination Is False Wit.

The End Of Labor Is To Gain Leisure.