Morning , Mary . I haven't seen you in a long time . What's up ?   Oh , I took up a new hobby .   So you don't travel a lot now ?   No , Frank . I'm much more interested in collecting stamps now .   It's certainly a popular hobby . I know a lot of people love stamps .   It certainly is . It's so much fun .   I believe collecting stamps has something similar to traveling right ?   Absolutely . Through all kinds of stamps I am able to learn about the world .   Well , every stamp has a story to tell .   You're right . And I also meet many new friends while collecting stamps .   Good .   Sometimes we even spend hours discussing our collections .   There's a lot to share when you have a common interest .   Yes , it's really amazing . I got to go now . I'm meeting with some other collectors .   Ok , good luck . See you 