Furthermore, the content of A Class in Wonders diverges considerably from traditional Religious doctrines and different recognized spiritual teachings. Whilst it uses Religious terminology and ideas, the course usually reinterprets and redefines these phrases with techniques that are contradictory to their main-stream meanings. For instance, the course presents a metaphysical worldview that highlights the illusory nature of the substance world, training that the physical world and all their experiences are just projections of the mind. This perspective contrasts sharply with the teachings of conventional Christianity, which typically upholds the fact of the physical world and the significance of Jesus' bodily resurrection. The reinterpretation of key Religious beliefs in A Course in Miracles raises issues concerning the course's legitimacy as an authentic religious teaching, since it seems to be more of a syncretic blend of numerous metaphysical and new age ideas as opposed to an authentic expansion of Religious doctrine.

Furthermore, A Class in Wonders encourages an application of spiritual bypassing, encouraging individuals to dismiss or deny their bad emotions and experiences as pure illusions. The  acim podcast course's emphasis on seeing beyond the substance world to an increased spiritual fact may cause readers to avoid confronting and processing their emotional and psychological issues. This approach may be dangerous, because it discourages people from seeking appropriate help and support for his or her intellectual health problems, possibly exacerbating their problems. Spiritual skipping undermines the importance of establishing one's spiritual beliefs with the realities of individual existence, resulting in an imbalanced and possibly bad method of spirituality.

More over, A Program in Wonders gifts a deterministic see of truth, suggesting that every thing that happens is section of a divine strategy and that individuals don't have any real control over their lives. This perception may foster a feeling of helplessness and passivity, unsatisfactory individuals from taking proactive steps to enhance their conditions or handle injustices in the world. The proven fact that all putting up with can be a dream or part of a predetermined program may lead to deficiencies in concern and activity towards those people who are experiencing actual suffering and hardship. Additionally, it may promote an expression of spiritual elitism, where fans of the program may see themselves as being more enlightened or spiritually advanced than others, leading to judgment and divorce as opposed to compassion and unity.

The psychological impact of A Program in Miracles on its readers is yet another part of concern. The course's teachings can cause cognitive dissonance, as people struggle to reconcile its metaphysical claims by making use of their daily activities of the physical world. That dissonance can lead to confusion, anxiety, and actually mental health issues as supporters try to navigate the contradictions between the course's teachings and their existing reality. Additionally, the course's focus on changing one's perception of fact as opposed to handling sensitive and concrete issues may result in a sense of disempowerment and frustration.