Philippe Sylvester Dufour also referred to coffee. He says in his treatise on coffee (”Traitez Nouveaux et Curieux du Cafe”). It was published in 1693. He was also the first writer to recognize the properties of a bean. Bean was more eminent as “bun chum” in ninth century. According to some writers “bun chum” meant something that is different from the usual drink. They say the origins of coffee were in 1963. Arabs knew this drink from the year 800. Razes also implied that coffee as a beverage or plant were also eminent among Muslims.

Among Arabs the bean and the tree was famous as “bunn” and the beverage “bun chum”. It was one of the most beneficial drinks for them. They thought this dry and hot drink is very much useful for the stomach. It was also one of the origins of coffee. In some countries, coffee was considered as a bad drink. Now, coffee is the one of the most common drink. It has a great fan following. In fact, it is a must morning drink among the majority of the populace. Among Arabs, it was in fact a custom to give up the bad coffee. According to them, it was a bitter beverage. It was completely no for the officials and even the common individuals. At that time, drinking of coffee happened only during the non-public religious occasions. Therefore, they did not introduce it in the coffee houses. According to the authors, even this was one of the beginnings for Coffee.