Used to be that managers were for baseball, not business. In the old days, American industry and finance were ruled by titans, czars, moguls, and robber barons. There are, sadly enough, few villains of this ilk in business anymore. They’ve been replaced by a new, and infinitely more respectable, breed of corporate executives. These managers scrutinize the balance sheet, tend to the bottom line, and, increasingly, see themselves as members of the Me Generation’s million-dollar club.