Does the empty set contain itself?

Related questions

1. Is an empty set bounded?
2. What is the application of set theory?
3. Can a barber cut his own hair?
4. Is Set Theory important?
5. What is set theory with examples?
6. How important is number theory?
7. Who shaves the barber of Seville?
8. What is elementary set theory?
9. Why is set important?
10. How fast do you have to move to time travel?

Tags

1. #satisfied
2. #elements
3. #those
4. #criteria
5. #using
6. #selection
7. #cannot
8. #answer
9. #selected
10. #empty
11. #subset
12. #selecting
13. #there
14. #including
15. #itself
16. #since
17. #contain
18. #doesn