If you think it´s too boring to walk without a friend then why not call them?

You can walk and talk at the same time so calling a friend on your walk is a good way to stay in touch. If you decide to call someone you haven't talked to in a long time every time you walk you will son have talked to everyone without losing time on phone calls.

Staying in touch is important but with our busy lifestyles we tend to rush on and that´s when small things like these will help a lot.
If needed you can even make business calls while walking, jut make sure your breathing is on a somehow normal level. You don´t want to lose a client because you are breathing down the phone on them.

Combining fun, business and exercise, it's all possible if you walk and talk at the same time. But please do remember to pay attention to traffic so you won´t get involved in any accidents!