What do you mean it's flawed? It's science!
I mean, just look at the diagnoses I received from the last 20 shrinks I've gone to:
Schizophrenia: 3 of 20
Manic Depressive Disorder: 5 of 20
Double Depressive (bipolar with a deeper, longstanding depression): 2 of 20
Seasonally Affected Disorder: 1 of 20
Just plain depressed: 4 of 20
Highly intelligent, hence affected by circumstantial depression which would not affect the less intelligent who are ignorant of certain issues: 2 of 20
Just fine: 3 of 20

Science is all about relative truth though, right?

How dare you criticize Travis Spock's superior sciences!