Here's a breakdown:
* The basic script is written from right to left. This means words and sentences are written from right to left, and the text flows in that direction.
* Numbers are written from left to right. This is a point of difference between Arabic and other right-to-left languages.
* Some words and letters are written in a way that requires them to connect to the letters before and after them. This "connected writing" can make the script appear to flow both left and right, as the connecting lines often go in both directions.
So, while the general direction of the Arabic script is right to left, it's not a simple "left to right" vs. "right to left" situation. It's more nuanced than that.
The reason why Arabic is written from right to left is a bit of a mystery. There are several theories:
* The influence of Aramaic: Aramaic, a language closely related to Arabic, was written from right to left. This could have influenced the direction of the Arabic script.
* The importance of calligraphy: Arabic calligraphy is highly valued, and the right-to-left direction allows for beautiful flowing lines and intricate designs.
* The influence of other languages: Some argue that Arabic's direction was influenced by other right-to-left languages in the region, such as Hebrew and Syriac.
Ultimately, the exact reason for Arabic's right-to-left writing direction remains unknown, but it's a fascinating part of its history and cultural significance.