Letters to the Editor 19373 By Science News January 21, 2004 at 10:04 am - More than 2 years ago Share this:Share Share via email (Opens in new window) Email Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Print (Opens in new window) Print Once again, we see evidence that supports what we knew all along. As my mother told me growing up, “Just sleep on it.” David VarnerPortland, Ore.