Our passions are the chief means of self-preservation; to try to destroy them is therefore as absurd as it is useless; this would be to overcome nature, to reshape God’s handiwork. If God bade man annihilate the passions he has given him, God would bid him be and not be; He would contradict himself. He has never given such a foolish commandment, there is nothing like it written on the heart of man, and what God will have a man do, He does not leave to the words of another man. He speaks Himself; His words are written in the secret heart.

Now I consider those who would prevent the birth of the passions almost as foolish as those who would destroy them, and those who think this has been my object hitherto are greatly mistaken.

But should we reason rightly, if from the fact that passions are natural to man, we inferred that all the passions we feel in ourselves and behold in others are natural? Their source, indeed, is natural; but they have been swollen by a thousand other streams; they are a great river which is constantly growing, one in which we can scarcely find a single drop of the original stream. Our natural passions are few in number; they are the means to freedom, they tend to self-preservation. All those which enslave and destroy us have another source; nature does not bestow them on us; we seize on them in her despite.

The origin of our passions, the root and spring of all the rest, the only one which is born with man, which never leaves him as long as he lives, is self-love; this passion is primitive, instinctive, it precedes all the rest, which are in a sense only modifications of it. In this sense, if you like, they are all natural. But most of these modifications are the result of external influences, without which they would never occur, and such modifications, far from being advantageous to us, are harmful. They change the original purpose and work against its end; then it is that man finds himself outside nature and at strife with himself.

Self-love is always good, always in accordance with the order of nature. The preservation of our own life is specially entrusted to each one of us, and our first care is, and must be, to watch over our own life; and how can we continually watch over it, if we do not take the greatest interest in it?

Self-preservation requires, therefore, that we shall love ourselves; we must love ourselves above everything, and it follows directly from this that we love what contributes to our preservation. Every child becomes fond of its nurse; Romulus must have loved the she-wolf who suckled him. At first this attachment is quite unconscious; the individual is attracted to that which contributes to his welfare and repelled by that which is harmful; this is merely blind instinct. What transforms this instinct into feeling, the liking into love, the aversion into hatred, is the evident intention of helping or hurting us. We do not become passionately attached to objects without feeling, which only follow the direction given them; but those from which we expect benefit or injury from their internal disposition, from their will, those we see acting freely for or against us, inspire us with like feelings to those they exhibit towards us. Something does us good, we seek after it; but we love the person who does us good; something harms us and we shrink from it, but we hate the person who tries to hurt us.

The child’s first sentiment is self-love, his second, which is derived from it, is love of those about him; for in his present state of weakness he is only aware of people through the help and attention received from them. At first his affection for his nurse and his governess is mere habit. He seeks them because he needs them and because he is happy when they are there; it is rather perception than kindly feeling. It takes a long time to discover not merely that they are useful to him, but that they desire to be useful to him, and then it is that he begins to love them.

So a child is naturally disposed to kindly feeling because he sees that every one about him is inclined to help him, and from this experience he gets the habit of a kindly feeling towards his species; but with the expansion of his relations, his needs, his dependence, active or passive, the consciousness of his relations to others is awakened, and leads to the sense of duties and preferences. Then the child becomes masterful, jealous, deceitful, and vindictive. If he is not compelled to obedience, when he does not see the usefulness of what he is told to do, he attributes it to caprice, to an intention of tormenting him, and he rebels. If people give in to him, as soon as anything opposes him he regards it as rebellion, as a determination to resist him; he beats the chair or table for disobeying him. Self-love, which concerns itself only with ourselves, is content to satisfy our own needs; but selfishness, which is always comparing self with others, is never satisfied and never can be; for this feeling, which prefers ourselves to others, requires that they should prefer us to themselves, which is impossible. Thus the tender and gentle passions spring from self-love, while the hateful and angry passions spring from selfishness. So it is the fewness of his needs, the narrow limits within which he can compare himself with others, that makes a man really good; what makes him really bad is a multiplicity of needs and dependence on the opinions of others. It is easy to see how we can apply this principle and guide every passion of children and men towards good or evil. True, man cannot always live alone, and it will be hard therefore to remain good; and this difficulty will increase of necessity as his relations with others are extended. For this reason, above all, the dangers of social life demand that the necessary skill and care shall be devoted to guarding the human heart against the depravity which springs from fresh needs.

Man’s proper study is that of his relation to his environment. So long as he only knows that environment through his physical nature, he should study himself in relation to things; this is the business of his childhood; when he begins to be aware of his moral nature, he should study himself in relation to his fellow-men; this is the business of his whole life, and we have now reached the time when that study should be begun.

As soon as a man needs a companion he is no longer an isolated creature, his heart is no longer alone. All his relations with his species, all the affections of his heart, come into being along with this. His first passion soon arouses the rest.