Incidents, make me to think #2

Yesterday morning I went to church with my mom on my bike. It's almost 4.50 am I think.

we need to cross the bazaar to reach the church. until the bazaar area, we did not see any crowded areas but only a few people were given cameos to the road. but when we reached the bazaar it was fully loaded with workers. They are seriously working with their colleagues. they carry stock bags of more than fifty kilograms.

They all work like ants. some others are finished with their current downloading and went to the other downloading works.

The coolies are working manually which means they lift the packages on their backs and placed them inside the shops. sometimes they need to climb up some steps to place the packages.

After some distance, we crossed I saw a man who was jogging to be fit. He jogs hard to lose his weight.

When I saw the second man my mind thought about the incident why do people need to work like this much? and why do some people do workouts this much?

If the man wants to lose his body weight just do the work of coolie. this will help the coolie to finish his work. Is it right? What happens surround us?