Bob finds various ways to motivate himself to go to the gym, including setting up a time to meet a friend, not wanting to waste an expensive membership, being convinced by a friend, following doctor's advice to exercise more, challenging a friend to a competition, and using a fitness tracker to monitor his activity levels.
2. #1
1. Bob texts Al to meet him at the gym at 6PM
2. Al agrees
3. Bob heads to the gym at 5:50PM
3. #2
1. Bob buys an expensive 3-month long gym
membership
2. Bob doesn't want to waste they membership
3. Bob receives an email from the gym to go
4. Bob goes to the gym
4. #3
1. Al knocks on Bob's door
2. Al asks Bob to accompany him to the gym in
15 minutes
3. Bob is initially not sure, but Al convinces him
to take a break from his work and go with
him to the gym
4. Bob and Al go to the gym
5. #4
1. Bob goes to his annual physical check-up
2. Bob's doctor tells Bob that he needs to lose
weight and should exercise 3x/week
3. Bob and his doctor discuss ways Bob could
incorporate exercise into his daily life
4. There is a gym close to Bob's house, which
Bob brings up
5. Later, Bob signs up for a gym membership
6. Bob goes to the gym
6. #5
1. Bob invites Al to a pull-up competition
2. Al agrees
3. Bob and Al go to the gym to face-off
7. #6
1. Bob gets a fitbit for his birthday, a small clip-
on device that records the physical activity
he does in a day among other things
2. Bob realizes that he has not been meeting
the recommended weekly exercise
3. Bob goes to the gym