
Spinoza examines whether true belief about good, evil, truth, falsity, and their uses can lead to well-being, understood as the Love of God, and can free us from harmful passions. Liberation requires using understanding rightly, but first the causes of passions must be fully known through the study of both body and spirit. Because God has infinite, perfect attributes, extension must exist as one of those attributes; bodies therefore exist in Nature. Motion and Rest are the fundamental effects belonging to extension, and all bodily changes arise through them. Nothing else can give a body motion or rest: a still stone is moved by another body in motion, and a moving stone is brought to rest through another body. Thought likewise has its own effects, chiefly Ideas. According to how an Idea apprehends an object, it produces Love, Hatred, and related passions. These passions belong to thought rather than extension: love can be awakened or suppressed only through Ideas, such as the perception of evil in an object or the knowledge of something better. The soul is the Idea of its body and is united with it so that body and soul form one whole. The soul can redirect the vital spirits of its own body, while bodily conditions can hinder this power. Exhaustion weakens the spirits through excessive motion, while wine or strong drink may increase or disorder their motion so that the soul cannot control the body. Conflicting directions imposed by body and soul upon the spirits may produce unexplained depression. The body chiefly affects the soul by making the soul aware of itself and of other bodies, through Motion and Rest. Since the soul first knows its own body, it loves and joins itself to it. Yet Love, Hatred, and Sorrow do not arise from the body itself, but from the soul’s judgment of objects as good or bad. When one comes to know something better, a former love may cease. Therefore, if the soul knew God as clearly as it knows its body, it would be united with God more closely than with the body and would be, as it were, released from bodily attachment. God is known through Himself and is known more fundamentally than the self, since without Him the self could not be known. Passions thus vary according to the kind of knowledge the soul has of objects. The body is not their principal cause, since any object that appears more glorious than the body can displace the body’s influence. If the soul comes to know the most glorious object of all, no passion can disturb it. Sorrow associated with bodily change is explained by the soul’s love for and union with the body. When the bodily proportion of motion and rest changes, the soul becomes aware of the alteration and feels sorrow. Wine may alleviate sorrow by changing the bodily spirits, but this relief is temporary and liable to reversal. A permanent remedy comes from good reasons that persuade the soul not to make much of the body. The soul can move only its own body because each body has its corresponding Idea in the thinking thing: the Idea of Peter’s body constitutes Peter’s soul, and the Idea of Paul’s body constitutes Paul’s soul. Thus Paul’s soul cannot move Peter’s body, nor can thought move a resting stone, whose body also has a distinct Idea. Even the soul’s apparent production of rest in its own spirits is indirect: by moving other bodies, it causes them to lose the motion they had imparted to the spirits. Nature therefore contains only one and the same kind of motion.
By Baruch Spinoza · First published 1660 · Genre: Philosophy, Ethics, Metaphysics · 3,342 words
Now that we have seen the advantages of this True Belief, we shall endeavor to fulfill the promise we have made, namely, to inquire whether through the knowledge which we already have (as to what is good, what is evil, what truth is, and what falsity is, and what, in general, the uses of all these are), whether, I say, we can thereby attain to our well-being, namely, the Love of God (which we have remarked to be our supreme happiness), and also in what way we can free ourselves from the passions which we have judged to be bad.
On our Happiness is listed on Textopian as an essay by Baruch Spinoza, dated 1660 CE.
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philosophy · ethics · happiness · reason · virtue · freedom · human nature · self-knowledge · rationalism · metaphysics · moral philosophy · emotions