I just wanted to share a story of a postman who works in the far south of Serbia, a very underprivileged and isolated area where many people still don't have full access to electricity and water, whole families might be living in one room in mud houses several centuries old, and children have to walk 10 or 15 km to school every day. Due to difficult economic situation, most shops have closed a long time ago and old and disabled have no hope and no access to help. Soon after starting work in this area, Filip Filipović realised he will be delivering a lot more than mail. Using his own funds and free time, he has done enormous amount of humanitarian work, from fixing the only classroom available to these kids, installing a playground, building bathrooms for elderly residents, driving kids to and from school and bringing shopping to the most isolated families. Have a look at this short clip, it's truly heartwarming and inspiring.