66.
I sent my second to my first, but many a whole passed before he came back to me.
67.
Which weighs most, the new moon or the full moon?
68.
Here is a puzzle which is unique and most remarkable, and which seems to be impossible, though it is absolutely sound:—
There is an English word of more than two letters, of which “la” is the middle, is the beginning, and is the end, though there is but one “a” and one “l” in the word. What is it?