Maybe nothing's easy. But you'll enjoy learning the language if you are really interested in whatever relates to it.

i belive the easiest way is by watching dramas n animes (or cartoons) and try to understand them . ofcourse it'd be only usefull after learning the basic conversation .. but its most fun way so u keep practising without getting bored. and it even helps u to learn the slang ^^

the easiest way is to do something you feel interesting. you can study a foreign language by movie, music, game, comic...and so on. don't think it tough, and don't be afraid to make mistake.

the easiest way is to love that language and learn it from your friends by chating.

the easiest way =usual way