How glorious a greeting the sun gives the mountains!

John Muir

Nature’s first green is gold,

Her hardest hue to hold.

Her early leaf’s a flower;

But only so an hour.

Then leaf subsides to leaf.

So Eden sank to grief,

So dawn goes down to day.

Nothing gold can stay.

Robert Frost

The best thing one can do when it’s raining is to let it rain.

Henry Wadsworth Longfellow

In wildness is the preservation of the world.

Henry David Thoreau

In every walk in nature one receives far more than he seeks.

John Muir

Look deep into nature, and then you will understand everything better.

 

Albert Einstein