Perfectionism, a tormenting trait, robs some achievers of contentment and abiding relationships. Because perfectionist possess a driven personality style, many have gathered applause and accolades, but feel inadequate and empty inside as if their laurels are “not good enough.” The following traits mark the perfectionist:

A predilection toward a negative view of the past, present, and future.
A proclivity to remember and magnify negative events at the expense of positive ones.
An inclination to use should, ought, and must as in I should study longer; I ought to go to the library more; I must pass this test. 

Can perfectionist change. You bet. Stay tuned.