In his book entitled "Maverick," Ricardo Semler claims that Mark Twain "once apologized for writing a long letter becaue he didn't have time to write a short one." (p.144) Does anyone know which of Twain's work contains this apology? I have searched the Net and looked at Jim Zwick's quotations. I tried to do a search on the Twain-L. I have read a lot of Twain's stuff, but can't remember this. Many thanks! Lela Tong