It is a thorough process, this war with the wilderness - breaking nature, taming the soil. feeding it on oats. The civilized man regards the pine tree as his enemy. He will fell it and let in the light, grub it up and raise wheat or rye there. It is no better than a fungus to him.
Henry David ThoreauMany a poor sore-eyed student that I have heard of would grow faster, both intellectually and physically, if, instead of sitting up so very late, he honestly slumbered a fool's allowance.
Henry David Thoreau