"If the Bill of Rights contains no guarantee that a citizen shall be secure against lethal poisons distributed either in the salad bowl or in the air he breathes, it is surely only because our forefathers could conceive of no such problem."
"In every outthrust headland, in every curving beach, in every grain of sand there is the story of the earth."
"The more clearly we can focus our attention on the wonders and realities of the universe about us, the less taste we shall have for destruction."
"If there is poetry in my book about the sea, it is not because I deliberately put it there, but because no one could write truly about the sea and leave out the poetry."
"Conservation is a state of harmony between men and land."
