Should you give a damn? Hell, ya… You should! Knowing your personality type helps you understand yourself better and streamline what is important to you. It also helps you know other personality types and understand people and their behavior… If you’re thinking of becoming an administrator someday, or are one today, you might want to understand who is best to be recruited into your company. Or knowing your partner’s personality type in a relationship helps you understand them better and know what they’d probably like and as such, you’d probably know how best to treat them.