Their conversation flew back and forth like the twittering of birds for about five minutes, and then they all fell silent. Peter was not exactly chomping at the bit to divulge facts about himself. Richard was fine with that. People who had job titles and business cards could say easily where they worked and what they did for a living, but those who worked for themselves, doing things of a complicated nature, learned over time that it was not worth the trouble of supplying an explanation if its only purpose was to make small talk. Better to just go directly to airline travel.