And to start those studies about 40 years ago, I began to look at creative people, first artists and scientists, and so forth, trying to understand what made them feel that it was worth essentially spending their life doing things for which many of them didn't expect either fame or fortune, but which made their life meaningful and worth doing.
Y para comenzar esto, en aquellos estudios de hace 40 años, empecé a mirar a personas creativas primero a artistas y cientificos y demás, tratando de entender que los hacía a ellos sentir que valía la pena utilizar sus vidas haciendo cosas de las cuales no esperaban ni fama ni fortuna, pero que les daba significado y valor a sus vidas.