Is there a formula—some mix of love, work, and psychological adaptation—for a good life? For 72 years, researchers at Harvard have 
been examining this question, following 268 men who entered college in 
the late 1930s through war, career, marriage and divorce, parenthood and
 grandparenthood, and old age. Here, for the first time, a journalist 
gains access to the archive of one of the most comprehensive 
longitudinal studies in history. Its contents, as much literature as 
science, offer profound insight into the human condition—and into the 
brilliant, complex mind of the study’s longtime director, George 
Vaillant.
-The Atlantic