The mountains are calling and I must go
Known as "John of the Mountains" and "Father of the National Parks", was an influential Scottish-American naturalist, author, environmental philosopher, glaciologist, and early advocate for the preservation of wilderness in the United States of America
I only went out for a walk and finally concluded to stay out till sundown, for going out, I found, was really going in
In every walk with Nature one receives far more than he seeks
The world's big and I want to have a good look at it before it gets dark
When one tugs at a single thing in nature, he finds it attached to the rest of the world
The clearest way into the Universe is through a forest wilderness
The past is a place of reference, not a place of residence; the past is a place of learning, not a place of living
Do you wish to be the master of a good servant, with whom you will be satisfied? If so, you must perform service for yourself.
Patriotism is your conviction that this country is superior to all others because you were born in it.
The chief enemy of creativity is good sense
Every saint has a past, and every sinner has a future
I have far more confidence in the one man who works mentally and bodily at a matter than in the six who merely talk about it
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