WHAT IS A LETTER? It is not so long since most personal letters, after an extremely formal salutation, began "I take my pen in hand." We do not see that so much nowadays, but the spirit lingers. Pick up the average letter and you cannot fail to discover that the writer has grimly taken his pen in hand and, filled with one thought, has attacked the paper. That one thought is to get the thing over with. And perhaps this attitude of getting the... more...