The Online Library of Liberty

A project of Liberty Fund, Inc.

• Editor’s Preface.
• Book I: Of the Understanding
• Introduction.
• Part I.: Of Ideas, Their Origin, Composition, Connexion, Abstraction, &c.
• Section I.: Of the Origin of Our Ideas.
• Section II.: Division of the Subject.
• Section III.: Of the Ideas of the Memory and Imagination.
• Section IV.: Of the Connexion Or Association of Ideas.
• Section V.: Of Relations.
• Section VI.: Of Modes and Substances.
• Section VII.: Of Abstract Ideas.
• Part II.: Of the Ideas of Space and Time.
• Section I.: Of the Infinite Divisibility of Our Ideas of Space and Time.
• Section II.: Of the Infinite Divisibility of Space and Time.
• Section III.: Of the Other Qualities of Our Ideas of Space and Time.
• Section IV.: Objections Answer’d.
• Section V.: The Same Subject Continu’d.
• Section VI.: Of the Idea of Existence, and of External Existence.
• Part III.: Of Knowledge and Probability.
• Section I.: Of Knowledge.
• Section II.: Of Probability; and of the Idea of Cause and Effect.
• Section III.: Why a Cause Is Always Necessary.
• Section IV.: Of the Component Parts of Our Reasonings Concerning Cause and Effect.
• Section. V.: Of the Impressions of the Senses and Memory.
• Section VI.: Of the Inference From the Impression to the Idea.
• Section VII.: Of the Nature of the Idea Or Belief.
• Section VIII.: Of the Causes of Belief.
• Section IX.: Of the Effects of Other Relations and Other Habits.
• Section X.: Of the Influence of Belief.
• Section XI.: Of the Probability of Chances.
• Section XII.: Of the Probability of Causes.
• Section XIII.: Of Unphilosophical Probability.
• Section XIV.: Of the Idea of Necessary Connexion.
• Section XV.: Rules By Which to Judge of Causes and Effects.
• Section XVI.: Of the Reason of Animals.
• Part IV.: Of the Sceptical and Other Systems of Philosophy.
• Section I.: Of Scepticism With Regard to Reason.
• Section II.: Of Scepticism With Regard to the Senses.
• Section III.: Of the Antient Philosophy.
• Section IV.: Of the Modern Philosophy.
• Section V.: Of the Immateriality of the Soul.
• Section VI.: Of Personal Identity.
• Section VII.: Conclusion of This Book.
• Book II: Of the Passions
• Part I.: Of Pride and Humility.
• Section I.: Division of the Subject.
• Section II.: Of Pride and Humility; Their Objects and Causes.
• Section III.: Whence These Objects and Causes Are Deriv’d.
• Section IV.: Of the Relations of Impressions and Ideas.
• Section V.: Of the Influence of These Relations On Pride and Humility.
• Section VI.: Limitations of This System.
• Section VII.: Of Vice and Virtue.
• Section VIII.: Of Beauty and Deformity.
• Section IX.: Of External Advantages and Disadvantages.
• Section X.: Of Property and Riches.
• Section XI.: Of the Love of Fame.
• Section XII.: Of the Pride and Humility of Animals.
• Part II.: Of Love and Hatred.
• Section I.: Of the Objects and Causes of Love and Hatred.
• Section II.: Experiments to Confirm This System.
• Section III.: Difficulties Solv’d.
• Section IV.: Of the Love of Relations.
• Section V.: Of Our Esteem For the Rich and Powerful.
• Section VI.: Of Benevolence and Anger.
• Section VII.: Of Compassion.
• Section VIII.: Of Malice and Envy.
• Section IX.: Of the Mixture of Benevolence and Anger With Compassion and Malice.
• Section X.: Of Respect and Contempt.
• Section XI.: Of the Amorous Passion, Or Love Betwixt the Sexes.
• Section XII.: Of the Love and Hatred of Animals.
• Part III.: Of the Will and Direct Passions.
• Section I.: Of Liberty and Necessity.
• Section II.: The Same Subject Continu’d.
• Section III.: Of the Influencing Motives of the Will.
• Section IV.: Of the Causes of the Violent Passions.
• Section V.: Of the Effects of Custom.
• Section VI.: Of the Influence of the Imagination On the Passions.
• Section VII.: Of Contiguity, and Distance In Space and Time.
• Section VIII.: The Same Subject Continu’d.
• Section IX.: Of the Direct Passions.
• Section X.: Of Curiosity, Or the Love of Truth.
• Book III: Of Morals
• Part I.: Of Virtue and Vice In General.
• Section I.: Moral Distinctions Not Deriv’d From Reason.
• Section II.: Moral Distinctions Deriv’d From a Moral Sense.
• Part II.: Of Justice and Injustice.
• Section I.: Justice, Whether a Natural Or Artificial Virtue?
• Section II.: Of the Origin of Justice and Property.
• Section III.: Of the Rules, Which Determine Property.
• Section IV.: Of the Transference of Property By Consent.
• Section V.: Of the Obligation of Promises.
• Section VI.: Some Farther Reflexions Concerning Justice and Injustice.
• Section VII.: Of the Origin of Government.
• Section VIII.: Of the Source of Allegiance.
• Section IX.: Of the Measures of Allegiance.
• Section X.: Of the Objects of Allegiance.
• Section XI.: Of the Laws of Nations.
• Section XII.: Of Chastity and Modesty.
• Part III.: Of the Other Virtues and Vices.
• Section I.: Of the Origin of the Natural Virtues and Vices.
• Section II.: Of Greatness of Mind.
• Section III.: Of Goodness and Benevolence.
• Section IV.: Of Natural Abilities.
• Section V.: Some Farther Reflexions Concerning the Natural Virtues.
• Section VI.: Conclusion of This Book.
• Appendix.

SECTION I.

Division of the Subject.

As all the perceptions of the mind may be divided into impressions and ideas, so the impressions admit of another division into original and secondary. This division of the impressions is the same with that which1 I formerly made use of when I distinguish’d them into impressions of sensation and reflexion. Original impressions or impressions of sensation are such as without any antecedent perception arise in the soul, from the constitution of the body, from the animal spirits, or from the application of objects to the external organs. Secondary, or reflective impressions are such as proceed from some of these original ones, either immediately or by the interposition of its idea. Of the first kind are all the impressions of the senses, and all bodily pains and pleasures: Of the second are the passions, and other emotions resembling them.

’Tis certain, that the mind, in its perceptions, must begin somewhere; and that since the impressions precede their correspondent ideas, there must be some impressions, which without any introduction make their appearance in the soul. As these depend upon natural and physical causes, the examination of them wou’d lead me too far from my present subject, into the sciences of anatomy and natural philosophy. For this reason I shall here confine myself to those other impressions, which I have call’d secondary and reflective, as arising either from the original impressions, or from their ideas. Bodily pains and pleasures are the source of many passions, both when felt and consider’d by the mind; but arise originally in the soul, or in the body, whichever you please to call it, without any preceding thought or perception. A fit of the gout produces a long train of passions, as grief, hope, fear; but is not deriv’d immediately from any affection or idea.

The reflective impressions may be divided into two kinds, viz. the calm and the violent. Of the first kind is the sense of beauty and deformity in action, composition, and external objects. Of the second are the passions of love and hatred, grief and joy, pride and humility. This division is far from being exact. The raptures of poetry and music frequently rise to the greatest height; while those other impressions, properly called passions, may decay into so soft an emotion, as to become, in a manner, imperceptible. But as in general the passions are more violent than the emotions arising from beauty and deformity, these impressions have been commonly distinguish’d from each other. The subject of the human mind being so copious and various, I shall here take advantage of this vulgar and specious division, that I may proceed with the greater order; and having said all I thought necessary concerning our ideas, shall now explain these violent emotions or passions, their nature, origin, causes, and effects.

When we take a survey of the passions, there occurs a division of them into direct and indirect. By direct passions I understand such as arise immediately from good or evil, from pain or pleasure. By indirect such as proceed from the same principles, but by the conjunction of other qualities. This distinction I cannot at present justify or explain any farther. I can only observe in general, that under the indirect passions I comprehend pride, humility, ambition, vanity, love, hatred, envy, pity, malice, generosity, with their dependants. And under the direct passions, desire, aversion, grief, joy, hope, fear, despair and security. I shall begin with the former.

[1 ]Book I. Part I. sect. 2.