The root of perfectionism is believing your self-worth is based on your achievements
Perfectionism is often present when some combination of these factors exist:

Rigid, high parental expectations
Highly critical, shaming, or abusive parents
Excessive praise for your achievements
Low self-esteem or feeling inadequate
Believing your self-worth is determined by your achievements
Black-and-white thinking
Efforts to feel in control
Cultural expectations
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