Famous quotes containing the words side and/or signal:
“Playing alone, I found the wall.
One side was gray, the other an indelible gray.
The two sides were separated by a third,
Or spirit wall, a coarser gray.”
—John Ashbery (b. 1927)
“By day thy warning ringing bell to sound its notes,
By night thy silent signal lamps to swing.”
—Walt Whitman (1819–1892)