If the Torah Has One Truth, Why Do the Sages Disagree?

One of the criticisms directed at the Sages of the Talmud throughout the generations concerns something found on almost every page of the Gemara: disagreement.

If the Torah represents one truth, critics have asked, how can one Sage declare something impure while another declares it pure? How can one prohibit what another permits, or one invalidate what another considers valid? It would seem that if one is right, the other must be wrong. And if Chazal themselves repeatedly disagree, what are we to make of the famous principle, “Eilu v’eilu divrei Elokim chaim” — “These and those are the words of the living God”?

The Maharal of Prague devoted some of the most fundamental passages of Be’er HaGolah to this question. The work was written largely in response to criticisms leveled against the teachings of Chazal, and in the first Be’er, chapters 5–6, the Maharal addresses the nature of Talmudic disagreement.

His answer begins with a profound idea: in many cases, disagreement arises because reality itself is complex. Each Sage may be perceiving a genuine aspect of the same reality.

How Can We Learn Torah When the Sages Disagree?

The Maharal begins with the baraita in Chagigah 3b, which interprets the verse in Kohelet: “The words of the wise are like goads, and like well-planted nails are the sayings of the masters of assemblies; they were given by one Shepherd.”

Chazal explain: “The ‘masters of assemblies’ are the Torah scholars who sit in groups and engage in Torah. These declare impure and those declare pure; these prohibit and those permit; these invalidate and those validate. A person might say: If so, how can I study Torah? The verse therefore teaches: ‘They were all given by one Shepherd.’”

The Gemara is giving voice to the natural question of the student entering the beit midrash. If I hear two opposing positions, which one is the Torah I am supposed to learn?

The answer begins with the description of the words of the Sages as “well-planted nails.” The Maharal explains that their teachings are firmly rooted because they emerge from reason and intellectual necessity: “Because they accord with reason, and reason requires them, they are strong and cannot be moved from their place.”

Torah ideas are not arbitrary solutions selected from among several equally plausible possibilities, but they emerge from the inner structure of Torah and reality. That is why they are compared to firmly planted nails.

This immediately raises the opposite problem. If these ideas are so firmly established, how can Torah continue to produce new interpretations, new dimensions, and new disagreements?

One Reality Can Have More Than One Dimension

Here the Maharal arrives at the central principle of his explanation: “It is impossible for the opinions of the Sages to follow only one path, and it is impossible that there should not be differences among them according to the differences in their understanding. For there is nothing that does not contain more than one aspect.”

This is the key to his approach. Reality is not one-dimensional. The same thing can be examined from several perspectives, and each perspective can reveal something genuinely true about it.

The Maharal illustrates this with a simple example from the natural world. A tree is composed of different elements. One can say that the element of water is present within it, and that statement is true. One can also say that the element of air is present within it, and that too is true. The two statements do not contradict one another because they are describing different dimensions of the same object.

According to the Maharal, the same principle can apply to halachic questions. “There is nothing that is entirely impure without possessing an aspect of purity,” he explains, “and it also possesses an aspect of impurity.”

When one Sage examines something and perceives its aspect of purity, this does not mean that he has invented a reason to permit it. He has identified a genuine dimension within the matter itself. Another Sage, who identifies its aspect of impurity, is uncovering a different dimension.

As the Maharal writes: “When one person teaches that something is pure and gives his reasoning for its purity, he has expressed one aspect according to what it is. And the one who says it is impure and gives his reasoning has likewise expressed an aspect of it.”

Why Opposing Views Can Come From One God

The Gemara can therefore say that all these opinions were given by “the Master of all deeds.”

The Maharal pays close attention to that particular description of God. Why does the teaching not simply say that all the opinions come from the Holy One, blessed be He?

Because “the Master of all deeds” is the Creator of a world containing complexity, opposing forces, and different dimensions within a single reality.

Just as the world Hashem created contains different and even opposing elements within the same creation, the Torah that addresses that world can contain different perspectives corresponding to those different aspects.

As the Maharal explains: “Just as Hashem is the Master of all deeds, and from Him came a composite world containing differing things, one being the opposite of another, so too is this matter: everything possesses differing aspects.”

Disagreement, then, does not necessarily mean that truth has been lost. Sometimes it is precisely the result of looking at reality more carefully.

Something simple may be adequately described in a single sentence, while something complex requires more than one perspective.

There Still Must Be One Halacha

This does not mean that every opinion can be followed in practice. Ultimately, a person must act in one particular way.

The Maharal therefore makes an important distinction: “Regarding practical halacha, there is no doubt that one is more fundamental than the other.”

A particular issue may contain both an aspect pointing toward impurity and an aspect pointing toward purity. But when the time comes to decide how to act, the question becomes: Which aspect is primary, and which is secondary?

Here, too, the Maharal returns to his example of the tree. A tree may be composed of several elements, but one element may predominate. The other elements do not cease to exist simply because one is dominant.

The same is true of halacha. Both dimensions may be real, but one ultimately determines the practical ruling.

Why Does the Gemara Preserve Rejected Opinions?

This leads the Maharal to an important statement about the very purpose of studying disagreement: “Do not say that something which is not primary is therefore considered nothing.”

An opinion that is not accepted as the final halacha does not simply disappear. Someone who hears only the final ruling knows what to do. But someone who studies the opposing opinion as well gains a fuller understanding of the subject itself.

In the words of the Maharal: “One who hears all the opinions has grasped the matter according to the differing aspects that it contains.”

This, according to the Maharal, helps explain why the Gemara preserves opinions that were ultimately rejected.

If the sole purpose of the Oral Torah were to provide a practical instruction manual, the entire debate could have been removed. We could simply be given the bottom line: permitted or prohibited, pure or impure, valid or invalid.

However, Torah study is not only about knowing what to do, but also about understanding the Torah’s view of reality in all its dimensions.

For this reason, the disagreement itself becomes part of Torah. The opinion that does not become practical halacha can still reveal something true. By studying both sides, we do not merely learn the conclusion, but we come closer to understanding the full complexity of the matter itself.

In the Maharal’s understanding, “Eilu v’eilu divrei Elokim chaim” does not mean that contradictions cease to matter or that there is no final truth. It means that a complex reality can contain more than one genuine dimension, and the Sages may uncover different aspects of that reality.

Halacha ultimately determines which aspect governs our actions. But Torah preserves the entire discussion because understanding the other side allows us to see something that the final ruling alone cannot show us: the richness and complexity of the truth itself.