As an aside in his book The Great Crash, Galbraith writes a wonderful little riff on meetings before he discusses the tactics that President Hoover used to appear busy in the aftermath of the stock market crash of 1929.
“Men meet together for many reasons in the course of business. They need to instruct or persuade each other. They must agree on a course of action. They find thinking in public more productive and less painful than thinking in private. But there are at least as many reasons for meetings to transact no business. Meetings are held because men seek companionship or, at a minimum, wish to escape the tedium of solitary duties. They yearn for the prestige which accrues to the man who presides over meetings, and this leads them to convoke assemblages over which they can preside. Finally, there is the meeting which is called not because there is business to be done, but because it is necessary to create the impression that business is being done. Such meetings are more than a substitute for action. They are widely regarded as action.
The fact that no business is transacted at a no-business meeting is normally not a serious cause of embarrassment to those attending. Numerous formulas have been devised to prevent discomfort. Thus scholars, who are great devotees of the no-business meeting, rely heavily on the exchange-of-ideas justification. To them the exchange of ideas is an absolute good. Any meeting at which ideas are exchanged is, therefore, useful. This justification is nearly ironclad. It is very hard to have a meeting of which it can be said that no ideas were exchanged.”
For me this is a little gem. If you haven’t read the book you can buy The Great Crash at Amazon.com.