One of the many ways that the PC culture has disregarded science and reality has to do with the claim that we should treat mental illness the same way we treat physical illness, implying that people have as much mental control over healing a severed limb as they do over depression (see Holmes, 2014). This is a prime example of an over-correction where the general trend was in assuming that mental illness was "all in the head" (i.e., within one's complete control), also a scientifically inaccurat. . . See the complete description at http://www.uncomfortable-ideas.com/tools/bg/Bo/ideas