Why write?

Why should we write? Well it is a herd question but i think we writ because we can get a good job when i have a good writing skill. I f i cant writ i can not have a good job and my life will be bad. There is not only that reason, we writ because if i have something to say to another guy and it is 1800 what should i do? Well there is tow way, one is you writ a letter to him or you have to go to him and say what you want to say. but what about the person is live very far away? I think you have to writ a letter to the guy you want to send there letter Person. it is very impotent to write in our life and i want all the people to remember that