1. I tend to have mood swings more often than others around me.

2. After finishing a task I review it in my mind, double-checking the quality of my results.

3. I always keep a lid on my feelings.

4. Sometimes, it is hard for me to make a decision.

5. It is better to be polite and rule-obedient rather than carefree.

6. I always double-check my work to be sure there are no mistakes.

7. I like to do things I am not supposed to and ‘break’ the rules.

8. I am a rule-obedient person.

9. At school I would always go over my exam papers before handing them in.

10. I am the kind of person who sees the big picture, focusing less on the small details.

11. I lose my temper quickly but regain composure quickly too.

12. Please re-enter your e-mail address:

13. I am good at making sure that small details are not overlooked.

14. I usually keep my feelings to myself.

15. I come across as a calm and rational person.