Measure your health by your sympathy with morning and spring. If there is no response in you to the awakening of nature -if the prospect of an early morning walk does not banish sleep, if the warble of the first bluebird does not thrill you -know that the morning and spring of your life are past. Thus may you feel your pulse.
Henry David ThoreauI was not designed to be forced. I will breathe after my own fashion. Let us see who is the strongest.
Henry David ThoreauCultivate the habit of early rising. It is unwise to keep the head long on a level with the feet.
Henry David ThoreauTalk about slavery! It is not the peculiar institution of the South. It exists wherever men are bought and sold, wherever a man allows himself to be made a mere thing or a tool, and surrenders his inalienable rights of reason and conscience. Indeed, this slavery is more complete than that which enslaves the body alone.
Henry David Thoreau