> You could have script that is justified right-to-left and with letters correctly connected and it still be gibberish. That just simply means you can't read a

> You could have script that is justified right-to-left and with letters correctly connected and it still be gibberish. That just simply means you can't read arabic. You absolutely do not need to vowels to be able to read arabic, if you know the language, you know the vocabulary and know how a word should be pronounced. The vowels are there to aid in clarity. In most cases one single vowel could outright turn a word into its own antonym. And right now, 99% of arabic text is written without vowels apart from Quran and literary works.