I always did hate for anyone to know what my plans or hopes or prospects werefor, if I kept people in ignorance in these matters, no one could be disappointed but myself, if they were not realized.
When I was a boy of 14, my father was so ignorant I could hardly stand to have the old man around. But when I got to be 21, I was astonished at how much the old man had learned in seven years.
When in doubt, tell the truth. That maxim I did invent, but never expected it to be applied to me. I did say, "When you are in doubt," but when I am in doubt myself I use more sagacity.