Of course.
Being a Psychiatrist is a successful career because you help people to be Normal.
For many people success is measured by the jobs they have. If you have a great career, then you can reasonably consider yourself successful.
Different people have different career goals. People who are in their right careers usually pursue their satisfaction other than money.
You call it a relationship
Yes
Career goals can take on many different forms. Some people choose to be the top of a particular company, while others choose to create their own companies in their chosen field. Still others, choose to become successful and then teach others the needed skills.
It is possible to have a successful relationship that involves three people, however, it presents numerous challenges. Open and honest communication is vital to any kind of relationship.
Although Charlie Rogers refers to many successful people in American culture, only the most recent one will be mentioned. Charlie Rogers was a successful American football player during his NFL career as a wide receiver.
People mean a lot to different people based on their relationship and personality.
a committed relationship of course
A competitive relationship?
There are many people who have had at least two successful careers. People like Harry Connick Jr., who is both a professional musician and a good actor with several movies under his belt, are often successful in one career and are asked to branch out into other things.