What is John Muir’s position about the Hetch Hetchy Valley, based on the following sentence:
Anyone trying to destroy such a place seems incredible, but a sad experience shows that there are people good enough and bad enough for anything.
He is in favor of creating a dam at Hetch Hetchy Valley.
He is against creating a dam at Hetch Hetchy Valley.
He feels that all people are bad and will have sad experiences.
He believes that sad people will destroy the valley.