As noted, there are several levels, from basic to Jedi Master.....in a few categories of Personal, Career, and Accomplishments.
Personal -
Basic - Good health. My blood pressure is the same as when I was 15, so I think I get some good medical benefits out of being a golf course architect, regardless of where I fit on the fame scale.
Intermediate - Stay married (I failed....) and have the kids not hate you for traveling so much (jury out)
Advanced - Stay passionate about it, never tire of it or travel.
Jedi Master - Attain some kind of zen happiness. I am not there yet, but do appreciate what I do for a living and still passionate.
Career, as in you have to make some money at this -
Basic - Put food on table for your family for decades is basic level of success (and attained by many without ever starting their own firm).
Intermediate - Financial Well Being, such as home ownership and a decent retirement fund.
Advanced - Help put grand kids through college....or donate to charity
Jedi Master - Open own office, and get enough projects to keep it open, as its the only way in this profession to attain most goals we have (taken for granted by so many for so long up to 2007)
Professional Accomplishments -
Basic - Getting some awards and nice projects - We tend to forget it, but a Cypress Point used to be a "once in a lifetime" project. TD has had a half dozen of those, skewing the standard a bit.
Intermediate - Designing some nice projects. Having the feeling that every project, no matter how modest, is the best it could have been because you designed it.
Advanced - Meet your own career goals, which are different for all and may change over time. As Ken Killian once asked me, "Are you doing more for golf building an award winning, big budget project, or by providing a very good low budget course way out in the country for folks who could otherwise never have had it so good (golfing wise)
Jedi Master - Some Fame
Jedi Master Advanced - An old Club Corp guy told me that he had never heard a bad thing about me in 30 years. (Obviously, he doesn't read golf club atlas!) At some level, having a good reputation trumps all.