The rule of psychology is simple we have either positive or negative motives

 

love or fear

 

for example

 

the quest for perfection is based not on a desire for perfection, for love is about pleasure, and it is not pleasurable to always be perfect, rather a fear of imperfection, namely criticism; which is assumed was lodged because you were wrong, while in actual truth it is only lodged because you are right; for criticism comes from not a love of truth (again love would be related to pleasure) rather a fear of falsehood, because when one is abused they set up a hatred/defense against abuse and hence they begin to see what is wrong in everyone (coupled with the fact they are now jealous of non terrorized people) hence they criticize