Wit Is Well-bred Insolence.

A Promise Made Must Be A Promise Kept.

Authority Is No Source For Truth.

The Moral Virtues, Then, Are Produced In Us Neither By Nature Nor Against Nature. Nature, Indeed, Prepares In Us The Ground For Their Reception, But Their Complete Formation Is The Product Of Habit.

He Who Has Overcome His Fears Will Truly Be Free.

The Knowledge Of The Soul Admittedly Contributes Greatly To The Advance Of Truth In General, And, Above All, To Our Understanding Of Nature, For The Soul Is In Some Sense The Principle Of Animal Life.