The sensible software of ACIM's teachings is also a spot of contention. Though some individuals report good transformations and particular growth from after the course, the others find the practices to be useless as well as harmful. The course's focus on forgiveness and love is remarkable, but authorities disagree that it could be overly easy and naïve, declining to address the difficulties of individual relationships and the requirement for limits and accountability. Moreover, the course's period and rigorous character can be frustrating for some people, ultimately causing burnout or disillusionment. Critics declare that the full time and work required to accomplish ACIM could possibly be better spent on more empirically supported beneficial techniques or spiritual disciplines which have an established history of effectiveness.

The broader affect of ACIM on the spiritual and self-help towns is also worth considering. The course has influenced a substantial following and has been incorporated into numerous New Age and religious movements. Nevertheless, its impact is seen as a double-edged sword. On one give, it has presented a structure for persons seeking un curso de milagros  spiritual growth and inner peace. On the other hand, their teachings can subscribe to a lifestyle of spiritual bypassing, wherever people use religious concepts to avoid coping with personal and cultural issues. This will cause a questionnaire of escapism, where in fact the give attention to religious ideals distracts from the prerequisite of participating with and handling real-world challenges.

More over, the commercial success of ACIM and its connected products improves moral concerns. The expansion of workshops, books, and seminars centered on ACIM can be seen as capitalizing on individuals' religious wants and vulnerabilities. Authorities argue that the commercialization of spirituality can cause the exploitation of seekers, who may invest substantial time and income in to practices that ultimately do not provide on the promises. That commercialization may also donate to the dilution of the course's teachings, as numerous interpretations and adaptations proliferate, possibly leading to frustration and misapplication of the principles.

Still another critical element to take into account may be the exclusivity and dogmatism that may often accompany the ACIM community. Whilst the course itself stimulates general love and forgiveness, just how it is taught and practiced by some adherents can cause an expression of spiritual elitism. This can develop an "people versus them" attitude, where those who follow ACIM are viewed as enlightened, while those that don't are viewed as misguided or unenlightened. Such attitudes can be divisive and counterproductive to the course's supposed objectives of peace and unity. Authorities disagree that true religious growth must foster inclusivity and humility, as opposed to making a hierarchical difference involving the spiritually awakened and the unawakened.