Explore the different ways people work for a living around the world.

Earning a living is something that everyone in the world has to do, how each of us do that though is so different from one another. What I'm curious about is exploring all the different ways people earn a living, how that may be unique to them and why they've chosen this line of work. 

• How are all the jobs people have around the world so similar, yet uniquely different?

• What are the different jobs, employment, work people have.

• How do people do what they do, I want to appreciate their work and even so learn from them.

• What are some of the greatest challenges and greatest joys of their job?