Anger management courses teach that anger is good, and just needs to be controlled. Yet Christ taught, "But I say unto you, that whosoever is angry with his brother shall be in danger of his judgment..." (3 Nephi 12:22). So how can anger be good for you?
Also Psychology courses teach that a person CAN'T change themselves, and therefore must just work at controlling their actions. Yet Christ taught repentance and change of heart. What is the point of trying to improve if we can't?
Psychology courses teach that lust is good and masterbation a natural release. And that we will be better off for following these activities. Yet Christ speaks against the lusts of the flesh.
Again Psychologists propose that when people say a particular thing it means they think some thing Psychologists have concluded it means they think. This is based on the fact that someone else who said that had the thought they propose. Yet Christ taught that true judgement of others must be made by judgement of their hearts not their words (or even their thoughts).
What are your thoughts on modern Psychiatry/Psychology?