First, “religion” is not an especially good word in practice, as what people call “religion” is highly varied, enough so that the set of assertions that hold for all of them is exceedingly small and increasingly banal such that it ultimately becomes synonymous with worldview. The vague feeling of what religion is in most people’s minds is highly informed by caricature and parochial experience that is then overgeneralized.
But in the specific case of Catholicism, superstition is, in fact, recognized as sinful precisely because it is irrational (and thus opposed to human nature and the human good) and often rooted in a desire to control what is not in scope for human control or ought not be within the scope of the desire to control. Think “spells” that are meant to control others or palm reading meant to tell you your future or rituals that are supposed to alter your luck like throwing salt over your shoulder or believing that black cats bring bad luck. All these are regarded as irrational in the sense that they have no rational justification, no causal efficacy, or trade in bogus notions, but also conspicuously evil when they entail the desire to objectify and manipulate other people. (These, in turn, are said to predispose their practitioners to malicious influence, as ill will and irrationality are weaknesses that predispose a person to that.) Faith, properly understood, is not the nonsense the popular culture or Hallmark movies tell us it is (i.e., wishful thinking), only either a rationally justified trust or reason supplemented by some kind of divine act. The divinity of Jesus is an article of faith, but the existence of God is not, as it can be know by unaided reason. In any case, the point here is that genuine faith is not a matter of superstition, even if in practice superstitious people often live out a superficial ersatz of faith.
Now, if there is anything that is magic-adjacent in terms of intent and the desire for control, it is the Baconian view of science, not something like Catholicism. Modern science grows out of the Catholic tradition as a sustained enterprise in the sense that Catholicism takes the nature of man to be essentially “rational animal”, and because God (vis—a-vis the Second Person of the Trinity) is seen as essentially Rationality as such (Logos) and the world the fundamentally and fully intelligible creation ex nihilo of God. Baconian science, however, places less emphasis on knowing and greater emphasis on power.
For me, "religion" generally means "belief in invisible people/spirits/beings that have influence on the world". Superstition is a superset of that that includes the subset of "belief in ghosts/spirits/souls aka, invisible people/spirits/beings that have influence on the world". The majority of Japanese (and probably most other cultures) believe in "ghosts/spirits/souls that have influence on the world" but most Japanese might not a few special all powerful ones (eg: "God").
First, “religion” is not an especially good word in practice, as what people call “religion” is highly varied, enough so that the set of assertions that hold for all of them is exceedingly small and increasingly banal such that it ultimately becomes synonymous with worldview. The vague feeling of what religion is in most people’s minds is highly informed by caricature and parochial experience that is then overgeneralized.
But in the specific case of Catholicism, superstition is, in fact, recognized as sinful precisely because it is irrational (and thus opposed to human nature and the human good) and often rooted in a desire to control what is not in scope for human control or ought not be within the scope of the desire to control. Think “spells” that are meant to control others or palm reading meant to tell you your future or rituals that are supposed to alter your luck like throwing salt over your shoulder or believing that black cats bring bad luck. All these are regarded as irrational in the sense that they have no rational justification, no causal efficacy, or trade in bogus notions, but also conspicuously evil when they entail the desire to objectify and manipulate other people. (These, in turn, are said to predispose their practitioners to malicious influence, as ill will and irrationality are weaknesses that predispose a person to that.) Faith, properly understood, is not the nonsense the popular culture or Hallmark movies tell us it is (i.e., wishful thinking), only either a rationally justified trust or reason supplemented by some kind of divine act. The divinity of Jesus is an article of faith, but the existence of God is not, as it can be know by unaided reason. In any case, the point here is that genuine faith is not a matter of superstition, even if in practice superstitious people often live out a superficial ersatz of faith.
Now, if there is anything that is magic-adjacent in terms of intent and the desire for control, it is the Baconian view of science, not something like Catholicism. Modern science grows out of the Catholic tradition as a sustained enterprise in the sense that Catholicism takes the nature of man to be essentially “rational animal”, and because God (vis—a-vis the Second Person of the Trinity) is seen as essentially Rationality as such (Logos) and the world the fundamentally and fully intelligible creation ex nihilo of God. Baconian science, however, places less emphasis on knowing and greater emphasis on power.