The Two Inclinations: How the Tradition Trains the Restless Will

By Aaron Mandel

You know the voice before you can name it. It arrives quietly, mid-afternoon, when no one is watching: the suggestion to let the small thing slide, to take what isn’t yours to take, to nurse the grudge a little longer because it feels, for a moment, like strength. It does not announce itself as an enemy. It sounds reasonable. It sounds like you. And that, you have come to suspect, is exactly the trouble. If you have ever wondered why the hardest opponent you face all day seems to live inside your own chest, the tradition has a name for the experience and centuries of careful thought about it.

The Voice That Sounds Like You

Jewish teaching does not flatter you into thinking the pull is rare or external. It calls the inner force that nudges you toward the lesser choice the yetzer — the inclination — and it assumes it is always near. The classical guides describe it not as a single dramatic temptation but as a steady pressure on the heart. As one of the great ethical works puts it, “the Yetzer (evil inclination) advances and stokes the heart, seeking constantly to leave at least some trace or remembrance of the wrong” (Mesillat Yesharim 11:84).

Notice what that sentence assumes. The inclination is not satisfied with one defeat. Even when you resist the act, it works to keep a residue — a flicker of resentment, a private justification, a story you tell yourself later. It wants a foothold. Naming this is not despair; it is the beginning of clarity. You stop being surprised by the voice and start learning its habits.

Why It Is Not Simply Silenced

A tempting solution would be to crush the inner voice entirely, to become a person with no pull at all. The tradition is more honest than that. It does not ask you to feel nothing; it asks you to choose well in the presence of feeling. The counsel is precise: “Whenever the yetzer (evil inclination, lower self) stirs an urge in one’s heart, to take counsel from the intellect and follow it, and not to follow the yetzer” (Duties of the Heart, Fifth Treatise on Devotion 2:12).

Read that slowly. The urge will stir — that is taken for granted. The work is in what happens next: you turn to the intellect, you take counsel, and then you follow that counsel rather than the impulse. There is a pause built into the instruction, a hairsbreadth of deliberation between the stirring and the act. That pause is where a whole life is decided.

The same teacher places this inside a wider discipline of the heart, naming alongside it the call “to fear G-d and feel embarrassed from Him” (Duties of the Heart, Fifth Treatise on Devotion 2:10–12). The shame here is not the corrosive kind that makes you smaller. It is the healthy reluctance to act, in private, in a way you would not want seen — the felt awareness that you are never truly unobserved.

Where the Real Battle Is Fought

We imagine the struggle as a matter of deeds. The tradition pushes the line further in. There is, one text teaches, an abstinence “which applies to the third type, namely, what applies exclusively to ourselves — our thoughts, inner life, and our inclinations, good and evil” (Duties of the Heart, Ninth Treatise on Abstinence 5:48). The front line is not only your hands; it is your thoughts, the place no one else can audit.

And there is a sting in the tail of this teaching, a warning about which temptation is hardest to master. You might assume the great tests are appetite and money. But the sages saw something subtler: “it was already possible for a man to conquer his Yetzer (evil inclination) for money and the other pleasures, but honor is the [ultimate] difficulty” (Mesillat Yesharim 11:156). The hunger to be admired, to be right, to be seen as the better person — this is the temptation that disguises itself best, because it wears the clothing of virtue. The person who has renounced wealth may still be quietly governed by the wish to be praised for renouncing it.

What Strength Actually Means

So who, in this picture, is strong? Not the one with no inner pull, and not the one who never struggles. The tradition answers plainly, quoting the sages: “who is mighty? He who conquers his inclination (Yetzer)” (Mesillat Yesharim 11:113–114). Might is redefined entirely. It is not force exerted on the world but mastery exercised over the self.

And this mastery is not a single victory; it is a war that returns. “Thus any war waged against one’s nature becomes a raging battle” (Mesillat Yesharim 11:113–113). The word raging is fair to your experience. Some days the inner argument is loud and exhausting, and you do not feel mighty at all. The teaching does not pretend otherwise. It simply tells you that the exhaustion is not a sign of failure — it is the texture of the work itself.

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The Two Roads, and the Company You Keep

What is finally at stake in all this small, daily turning? The classical ethical literature does not leave the answer abstract. Describing the inner adversary, it warns: “this is the way of the evil inclination and its counsel: it seduces him from the way of life, to the way of death” (Orchot Tzadikim 26:84). The choice that feels minor in the moment is never only about the moment. Each turning toward counsel, or away from it, sets you on one of two roads.

You do not walk those roads alone, and you are not meant to. The same tradition that examines the heart also tells you to be careful about whom you walk beside: “when you choose a friend, choose one who knows his own worth, for if he does not know himself his wisdom is of no good” (Orchot Tzadikim 5:25). A friend who has done the inner work — who knows the sound of his own yetzer — can hear yours, and steady you. Self-knowledge is what makes a person worth trusting with the truth of your struggles.

And beneath all of it lies the teaching you are not asked to invent for yourself but to receive. “For I give you a good taking; Forsake ye not my teaching” (Proverbs 4:2). You are not the first to fight this battle. The pause before the act, the counsel of the intellect, the redefinition of strength as self-mastery — these were handed to you, tested across generations, precisely so you would not have to face the inner voice unarmed.

The voice will come again tomorrow afternoon. It will sound reasonable. It will sound like you. But now you know its name, you know its favorite disguise, and you know the older, quieter wisdom that has answered it for centuries. Strength was never the absence of the pull. It is the small, repeated, unglamorous turning toward the better counsel — and the willingness to wage the raging battle one more honest time.

Published by Higgayon Press. For questions of halacha, consult a qualified rabbi.