You are what you do

I saw the following on Saturday at the Seoul Arts Center, when attending a traditional musical. It was written on the back of a photograph at the Charles Eames exhibit. My career has been the subject of much of my recent thinking. From #010:

"Don't take a job with whose objective you do not agree and don't take a job as a stepping-stone to something else...By following these guidelines, you have a chance of bringing your entire experience to the jobs you do and avoiding a lot of misery."
-- Eames