No one knows for sure from where the habit of smoking came into being. There are many theories regarding this and many historians believe that it originated from various areas at the same time. According to historical archives, many people used to inhale the scent of different herbs in order to calm the mind. Not only that, many people also burned different herbs and deeply inhaled them in order to talk to spirits or see the future. But after a few years, people began to smoke tobacco. This habit was introduced as a healthy way to soothe the nerves but over the years doctors found out that the chemicals present in a cigarette were harmful for the body. But leaving a cigarette isn’t an easy job and that’s why many people have come up with things such as an e cigarette and nicotine patches etc. An electronic cigarette and nicotine patches are used as substitutes for real smoking but without the negative effects a real cigarette has on the body. Thus, people should use these products to quit smoking.