More over, the content of ACIM diverges considerably from old-fashioned Religious teachings, despite their regular sources to Religious terminology and concepts. The program reinterprets critical areas of Christianity, including the nature of crime, salvation, and the role of Jesus Christ. For instance, ACIM shows that failure is not real and that salvation is achieved via a modify in notion rather than through the atoning lose of Jesus. This reinterpretation is seen as difficult for those who adhere to orthodox Religious beliefs, since it fundamentally alters the core tenets of their faith. The divergence from traditional doctrine has light emitting diode many Christian scholars to dismiss ACIM as heretical or misleading.

The psychological impact of ACIM on its adherents is yet another section of concern. As the course promises inner peace and spiritual acim enlightenment, some emotional wellness specialists have raised sensors about their potential to cause frustration, disillusionment, and also psychological harm. The course's focus on the illusory nature of the material world and the ego can lead individuals to problem the fact of their activities and thoughts in techniques may not be beneficial. For many, that questioning can result in a declined volume to deal with real-world issues and associations, leading to solitude and a sense of detachment from life. Critics disagree that such an approach can be specially dangerous for people who are previously susceptible or struggling with intellectual wellness issues.

Still another position of critique is the possible lack of empirical help for the claims made by ACIM. The class asserts that their teachings can lead to profound spiritual change and therapeutic, but these statements aren't supported by clinical research or scientific studies. Without empirical evidence to straight back up its assertions, ACIM relies heavily on anecdotal evidence and personal testimonies, which are inherently subjective and unreliable. Having less arduous, objective research makes it difficult to confirm the real usefulness of the course and increases questions about their over all legitimacy.

The professional aspects of ACIM also invite skepticism. Since its book, the course has spawned a multi-million dollar industry that features books, workshops, seminars, and on line courses. Experts argue that the commercialization of ACIM undermines its spiritual message and increases honest considerations concerning the motivations of those who promote it. The large costs related to participating in ACIM-related activities could be prohibitive for several, leading to accusations that the class is more centered on profit than on genuine religious growth. This commercialization is visible as exploiting the religious needs and vulnerabilities of people for financial gain.