After two years of undergraduate study, it was clear that I was bored by the regime of problem-solving required by the Cambridge mathematical tripos. A very sensitive mathematics don recommended that I talk to the historian of astronomy, Michael Hoskin, and the conversation led me to enroll in the History and Philosophy of Science for my final undergraduate year.

Aschenbach is not only a projection of Mann in the obvious ways - same daily routines, author of the works Mann had planned - nor even in sharing his author's aspirations, doubts, and sexual identity. His watchword, "Durchhalten!" [persevere, keep going] could be Mann's own.

If there are to be appropriate judgments about what questions are significant, you need both the informed views of scientists who know what has been achieved and what future developments are promising and the reflective judgments of representatives of different groups who can identify what kinds of information are most urgently needed.

After the success of Buddenbrooks, he married and fathered six children. Yet the surviving diaries tell us of recurrent sexual problems - and of Katia Mann's extremely sympathetic response to them

When I try to outline the history of ethical life, it's sometimes possible to find evidence for a hypothesis about how important transitions actually went. Often, however, that isn't so. There are many facts about human life in the Paleolithic we're never likely to know.

There are actually two separate issues here. The first is whether (as ancient philosophers and Nietzsche assume) only the privileged elite can live a worthwhile life. The second is whether it's possible to fulfill the roles of both serious artist and upstanding citizen. It seems to me that philosophy can dissect both questions, by delineating clearly the anatomy of the good life and the structural conditions of the roles.

Sometime during the 1990s, when I was teaching philosophy at UCSD, my friend, colleague, and music teacher, Carol Plantamura, discussed the possibility of teaching a course together looking at ways in which various literary works (plays, stories, novels) had been treated as operas, and how different themes emerged in the opera and in its original. One of the pairings we planned to use was Mann's great novella and Britten's opera. Unfortunately, the course was never taught, but the idea remained with me.