What is the best age for PhD?

Related questions

1. Do you call a PhD a doctor or professor?
2. Should PhD be called Doctor?
3. How expensive is a PhD UK?
4. What is the minimum qualification for PhD?
5. Does PhD give you Dr title?
6. How many PhDs can you get?
7. Can you get a PhD in 3 years?
8. Can I legally call myself a doctor?
9. Why are PhD called doctors?
10. Is MD equivalent to PhD?

Tags

1. #student
2. #takes
3. #establishing
4. #through
5. #themselves
6. #bachelor
7. #earning
8. #exploit
9. #degree
10. #average
11. #professionally
12. #years
13. #americans
14. #professors
15. #program
16. #diploma
17. #before