The script was developed about four thousand years before Christ and there was also a decimal system of numeration up to a million. Unlike other cultures the early picture forms were never discarded or simplified probably because they are so very lovely to look at. Hieroglyphs were called by the Egyptians "the words of God" and were used mainly by the priests. These painstakingly drawn symbols were great for decorating the walls of temples but for conducting day to day business there was another script, known as hieratic This was a handwriting in which the picture signs were abbreviated to the point of abstraction
Hieroglyphs are written in rows or columns and can be read from left to right or from right to left. You can distinguish the direction in which the text is to be read because the human or animal figures always face towards the beginning of the line. Also the upper symbols are read before lower.
Hieroglyphic signs are divided into four categories:
1. Alphabetic signs represent a single sound. Unfortunately the Egyptians took most vowels for granted and did not represent them. So we may never know how the words were formed.
2. Syllabic signs represent a combination of two or three consonants.
3. Word-signs are pictures of objects used as the words for those objects. they are followed by an upright stroke, to indicate that the word is complete in one sign.
4. A determinative is a picture of an object which helps the reader. For example; if a word expressed an abstract idea, a picture of a roll of papyrus tied up and sealed was included to show that the meaning of the word could be expressed in writing although not pictorially.