Those [forest] reserves are not merely for the convenience and benefit of the people near them, but they are the property of the nation and for its greatest good. It is unreasonable to suppose that they should be destroyed or imperiled for any local convenience, as a mere present to men engaged in one local industry.

statement by Muir quoted in news report "Started for Alaska: Harriman Exploring Expedition in Portland" in the Portland Morning Oregonian, 31 May 1899, page 12, columns 1-5 (at column 4)