Yes.
I have always thought it was important to continue our studies for as long as possible. In my case, I mostly went to school part time, because I had a family and a job while I was doing my master's degree and my doctorate.
Every department I have worked for has had teams of researchers. Therefore, in order to better understand how those researchers worked, what they did, and to ensure that I had the right people in place, I told myself that I should earn a doctorate. That helped me learn a lot more about research, research methods, statistics, and so on.
That is why I continued my studies. In fact, I did not earn my doctorate until the age of 40, while being the Assistant Deputy Minister of Aboriginal Affairs and Northern Development Canada. That is why I wrote my thesis from 3 a.m. to 6 a.m., but it was done.
I have been a mentor to many young and not-so-young Canadians. I always encourage them to continue their studies, not only because it helps them acquire additional knowledge, but also because it gives them more confidence in themselves and in what they could do in the future.