1. Letter: From Morse To E-Mail
Beginning with Mr. Morse's innovation, modern communication technologies have slowly but all too surely eroded that necessity, first rendering letter writing one option among many and then merely a quaint habit.
By the 18th century, letter writing was so commonplace that one of the first prose narratives to be considered a novel, Samuel Richardson's "Pamela," was composed entirely of letters of a daughter to her parents, and the epistolary method lent that novel what realism it possessed. More contemporaneously, look to popular song for an index of just how commonplace letter writing was in our culture as late as a generation ago ("A Soldier's Last Letter," "Please, Mr. Postman," "I'm Gonna Sit Right Down and Write Myself a Letter," "P.S. I Love You").

2. The decline in letter writing constitutes a cultural shift so vast that in the future, historians may divide time not between B.C. and A.D. but between the eras when people wrote letters and when they did not. Historians depend on the written record. Perhaps a better way of saying that is that they are at the mercy of that record. Land transactions, birth and death records, weather reports, government documents—to the historian, nothing written is trivial, because it all contributes to the picture we have of the past. In the last century or so, as historians have turned away from their fixation on the doings of the great and included the lives of average people in their study, the letters those people left behind are invaluable evidence of how life was once lived. We know what our ancestors ate, how they dressed, what they dreamed about love and what they thought about warfare, all from their letters. Without that correspondence, the guesswork mounts.

3. There is , certainly, and texting, but this is communication that is for the most part here today and deleted tomorrow. And there is the enormous trove of information about daily life multiplying by the hour in the digital record—television, camera phones, spycams, YouTube and chat rooms all capture what seems like every second of every life on the planet. The problem is not that there is not enough information about what we think or how we live. The problem is sifting through that sea of data. The most common complaint of our time is that we are overwhelmed by information, unmediated and unstoppable.

5. Letter is Future Letter is identity of You (Personal)
Letter is identity of Nation

6. Lets Study about Letter

7. Why Study About Letter? Trust Hope (Feedback) Record (History)
Appreciation
Appeal (Relationship)
Culture (Age, Ethnic, Nation)
Jobs (Secretary, Administration)

8. Assignment TODAY Write a Love Letter for your girl friend?
Write a letter for your wife? The letter explain about your plan for polygamy.