Many people, once they suffer from depression, tend to first look for the cause in terms of their own personality, believing that depression is caused by their own character defects. Clinical observation shows that depression is indeed related to certain personality traits. These characteristics can be called “depressive personality”, which are generally the following: over-sensitive, fussy, easily dissatisfied with themselves or the environment; easy to worry and anxiety; pessimistic tendency, always see the negative side of everything, easy to be sentimental; too strict discipline; unsmiling, like to think alone, excessive restraint; low self-confidence, low initiative, etc. Low self-confidence, low initiative, etc. Of course, some of the above-mentioned personality traits are not necessarily defects, let alone the inevitable cause of depression, so please do not take the right seat. Therefore, it is easy to find the so-called character defects in depressed people, but we cannot attribute the disease to them. Instead of seeing depression as a purely bad thing, it should be seen as an opportunity to better understand one’s true self and improve one’s character.