There are always three speeches, for every one you actually gave. The one you practiced, the one you gave, and the one you wish you gave.
Source: In The Ultimate Success Quotations Library, 1997.
-- Dale Carnegie, (Nov 24 1888-1955), US teacher, writer; He was a popular and enduring author on poise and concentration, e.g., How to Win Friends and Influence People, 1936.