Facebook is most populer and powerful cummunication plate form, but its goodness and badness depend on, how you use it .if you use it to sepred any information abuot humanitarianly like as, when natural desasters are happened a lot of pepole, who motivate to others throuhing facebook for help to victems, meanwhile riots genius people plea to communite for keeping peace . most friends shared there sntiments, ides of referense, busness metter and other things to discuss on a plate farm and jointly . please keeping away for nesty us