The Best Way To Teach Morality Is

The Greatest Virtues Are Those Which Are Most Useful To Other Persons.

It Is Easy To Perform A Good Action, But Not Easy To Acquire A Settled Habit Of Performing Such Actions.

The Soul Of Animals Is Characterized By Two Faculties, (a) The Faculty Of Discrimination Which Is The Work Of Thought And Sense, And (b) The Faculty Of Originating Local Movement.

For Any Two Portions Of Fire, Small Or Great, Will Exhibit The Same Ratio Of Solid To Void; But The Upward Movement Of The Greater Is Quicker Than That Of The Less, Just As The Downward Movement Of A Mass Of Gold Or Lead, Or Of Any Other Body Endowed With Weight, Is Quicker In Proportion To Its Size.

In The Case Of Some People, Not Even If We Had The Most Accurate Scientific Knowledge, Would It Be Easy To Persuade Them Were We To Address Them Through The Medium Of That Knowledge; For A Scientific Discourse, It Is The Privilege Of Education To Appreciate, And It Is Impossible That This Should Extend To The Multitude.