...science the sharpener of his sword versus science the searchlight on his universe?

Aldo Leopold A Sand County Almanac Science

...was trying to discern how long ago the luckless farmer found out "that the sand plains were meant to grow solitude, not corn"

Aldo Leopold A Sand County Almanac Solitude

Is education a process of trading awareness for things of lesser worth?

Aldo Leopold A Sand County Almanac Education Awareness

I am glad I shall never be young without wild country to be young in. Of what avail are 40 freedoms without a blank spot on the map?

Aldo Leopold A Sand County Almanac Youth Freedom Nature