In fact, pen is the most important phenomenon that human represented in the history. So, it brings out something mentally that human has inside his or her mind, and presents it to others. Pen is a communication bridge between human and history in such a way that takes something from all generation and gives it to new generation, and connects them together. In this case, it makes their history.

Pen is not only a relationship between people and history, but also it makes the history. So, pen is a powerful thing that can bring changes as something happened before. Furthermore, it can be the best title of mental weapon during the life n course of time. And it can stand against mental virus in the life.

In addition, pen can defend powerfully from humanity and worthwhile of human being .Also, it can be the biggest battle tool that participates in a human battle.

Meanwhile ,if we compare pen with sword, we can say that they are opposite of each other .I mean, if you use the sword at most, you can success in front of one person. But if you use your pen and present your thought to people, you can win a country or even half of the world.

Unfortunately, I have searched a lot, but I have not been able to find such an example that people uses from the pen in out country want to mention an example of Iran. The king of Iran was a life example .That no one could defeat him. By writing some logical reasoning that were injected in the minds of people and king, he couldn’t find any reason to stay.So,he escaped.

Finally, I want to say, with a pen, we can have all the people around the world together. But, with sword all the people will be against each other. And we use the pen in a correct way to be successful in our life.