try to practise it with any one

Learning Arabic by yourself without a help is nearly impossible, because you need much more time, und you never know where you are. Joining a course or search for some friend on the internet is sure the best thing, you can do.

Firstly Assalamu alikum , Its really difficult to learn any language alone and was consume much time , than going to classes and practising it with friends and show how is the perfect way to pronounce and talk in it, but you can learn it alone using Books , sites,.. there are many great Arabic Sites will help u insha Allah at ur start e.g. -http://languageguide.org/arabic/ -http://arabic.speak7.com/ -http://www.learn-arabic-language-software.com/ Hope that help u insha Allah , All the Success for u ^_^

i think it is difficult to follow alone,learning arabic is more difficult than learning english.... in learning arabic u need some one who help u in spelling of words, learning Grammar....and learn u the spoken arabic..... Good Luck

yes you for sure can learn Arabic even u r alone but the question should be how long and how good u will learn but u can... if there is no urgent target nor spesific time. Finally, have u seen this software http://www.rosettastone.co.uk/personal/languages/learn-arabic hopefully, find it useful