So I let them be responsible for there particular areas. Then by the time it gets to me that means that there is a problem. I have my eyes open and I need to know something about every department but you don't want to micro manage any particular department.
It is no good getting furious if you get stuck. What I do is keep thinking about the problem but work on something else. Sometimes it is years before I see the way forward. In the case of information loss and black holes, it was 29 years.
From the long range point of view, I do not know of anything we can do more important than to make some contribution to the preservation of religion as a vital force in America.

