lifework

In 1966, George E. Vaillant, a 32 year-old psychiatrist, was put in charge of the study, and it became his lifework.

His keen practical nature grasped the religious situation in Paris (City and University), and suggested his lifework.

We've had several lifework meetings lately, and the needs of the world have been pretty strongly stated.

It is revealed in every enterprise he undertook, in every book he wrote, in his whole lifework.

The nobility of their lifework is woven and cemented deeply in the hearts of the people.

I may as well add a few more such extracts, as strictly within the text of "My Lifework."