If a note is longer than one page, the third page is usually next, as this leaves the fourth blank and prevents the writing from showing through the envelope. With heavy or tissue-lined envelopes, the fourth is used as often as the third. In letters one may write first, second, third, fourth, in regular order; or first and fourth, then, opening the sheet and turning it sideways, write across the two inside pages as one. Many prefer to write on first, third, then sideways across second and fourth. In certain cities--Boston, for instance--the last word on a page is repeated at the top of the next. It is undoubtedly a good idea, but makes a stuttering impression upon one not accustomed to it. =FOLDING A NOTE= As to whether a letter is folded in such a way that the recipient shall read the contents without having to turn the paper, is giving too much importance to nothing. It is sufficient if the paper is folded _neatly_, once, of course, for the envelope that is half the length of the paper, and twice for the envelope that is a third. =SEALING WAX= If you use sealing wax, let us hope you are an adept at making an even and smoothly finished seal. Choose a plain-colored wax rather than one speckled with metal. With the sort of paper described for country houses, or for young people, or those living in studios or bungalows, gay sealing wax may be quite alluring, especially if it can be persuaded to pour smoothly like liquid, and not to look like a streaked and broken off slice of dough. In days when envelopes were unknown, all letters had to be sealed, hence when envelopes were made, the idea obtained that it was improper to use both gum-arabic and wax. Strictly speaking this may be true, but since all envelopes have mucilage, it would be unreasonable to demand that those who like to use sealing wax have their envelopes made to order. =FORM OF ADDRESS= The most formal beginning of a social letter is "My dear Mrs. Smith." (The fact that in England "Dear Mrs. Smith" is more formal does not greatly concern us in America.) "Dear Mrs. Smith," "Dear Sarah," "Dear Sally," "Sally dear," "Dearest Sally," "Darling Sally," are increasingly intimate. Business letters begin: Smith, Johnson & Co., 20 Broadway, New York. Dear Sirs: Or if more personal: John Smith & Co., 20 Broadway, New York. My Dear Mr. Smith: =THE COMPLIMENTARY CLOSE= The close of a business letter should be "Yours truly," or "Yours very truly." "Respectfully" is used only by a tradesman to a customer, an employee to an employer, or by an inferior, never by a person of equal position. No lady should ever sign a letter "respectfully," not even were she writing to a queen. If an American lady should have occasion to write to a queen, she should conclude her letter "I have the honor to remain, Madam, your most obedient." (For address and close of letters to persons of title, see table at the end of this chapter.)