The practical request of ACIM's teachings is also a point of contention. Though some individuals report positive transformations and particular growth from following program, the others get the techniques to be inadequate as well as harmful. The course's increased exposure of forgiveness and enjoy is remarkable, but experts disagree that it could be overly easy and naïve, declining to address the difficulties of individual associations and the requirement for boundaries and accountability. Also, the course's length and rigorous nature could be overwhelming for some people, leading to burnout or disillusionment. Critics claim that the full time and effort expected to perform ACIM might be greater spent on more empirically supported beneficial practices or spiritual disciplines which have a proven track record of effectiveness.

The broader impact of ACIM on the spiritual and self-help communities can be value considering. The course has inspired a substantial subsequent and has been built-into david hoffmeister various New Age and religious movements. But, their influence is seen as a double-edged sword. On one hand, it's presented a construction for people seeking religious growth and inner peace. On the other give, its teachings can subscribe to a culture of religious skipping, where individuals use religious methods to avoid coping with particular and cultural issues. This could lead to a form of escapism, where the give attention to religious values distracts from the requisite of interesting with and approaching real-world challenges.

Furthermore, the commercial achievement of ACIM and their related products improves ethical concerns. The expansion of workshops, publications, and seminars centered on ACIM is visible as capitalizing on individuals' religious needs and vulnerabilities. Experts disagree that the commercialization of spirituality may lead to the exploitation of seekers, who may spend significant time and income in to practices that finally do not provide on their promises. This commercialization may also contribute to the dilution of the course's teachings, as different interpretations and adaptations proliferate, possibly leading to distress and misapplication of the principles.

Yet another critical element to take into account is the exclusivity and dogmatism that could occasionally accompany the ACIM community. While the class it self stimulates general love and forgiveness, the way it is taught and practiced by some adherents may result in a sense of spiritual elitism. This will create an "people versus them" attitude, wherever those who follow ACIM are seen as enlightened, while people who do not are seen as misguided or unenlightened. Such attitudes may be divisive and counterproductive to the course's supposed goals of peace and unity. Authorities disagree that correct spiritual development must foster inclusivity and humility, rather than creating a hierarchical difference involving the spiritually awakened and the unawakened.