The pro reasons I would give to anyone interested in running are:
it's the cheapest sport: I could say it's free, if you don't take into account the equipment and it's pretty basic in its own way (sports shoes)
It's outdoors
there are reasons to encourage the sight of a growing number of amateurs of this sport in the parks of Bucharest
practiced periodically and with perseverance it has an effect
Must have:
-sneakers / sports shoes with flexible and thick soles so as not to feel the reaction to the concrete on the floor
-shorts, as we have the banana harvest period now
-an mp3 player would help you take your mind off the monotonous road
I can't say that it is the favorite sports activity, but it is a sport that can be successfully practiced in the summer.