Edward E. Barnard Quotes
It is quite possible we may have formed entirely erroneous ideas of what we actually see. The greenish gray patches may not be seas at all, nor the ruddy continents, solid land. Neither may the obscuring patches be clouds of vapor.
Citations
Sheehan, William. The Planet Mars: A History of Observation and Discovery. University of Arizona Press, 1996.
Related Quotes
Edward Emerson Barnard /ˈbɑːrnərd/ was an American astronomer. He was commonly known as E. E. Barnard, and was recognized as a gifted observational astronomer. He is best known for his discovery of the high proper motion of Barnard's Star in 1916, which is named in his honor.