A nation that destroys its soils destroys itself. Forests are the lungs of our land, purifying the air and giving fresh strength to our people. – Franklin D. Roosevelt

 
The earth gives life to us & it is self-destruction to cause it harm. Trees & plants cleanse the air as well produce life-supporting oxygen into the atmosphere. A therapeutic effect also is easily felt when you are in the midst of a forest where nature’s beauty flourishes.