Blow, blow, thou winter wind, Thou art not so unkind As mans ingratitude Thy tooth is not so keen, Because thou art not seen, Although thy breath be rude. Heigh-ho sing, heigh-ho unto the green holly Most friendship is feigning, most loving mere folly. Then heigh-ho the holly This life is most jolly. Freeze, freeze, thou bitter sky, That dost not bite so nigh As benefits forgot Though thou the waters warp, Thy sting is not so sharp As friend rememberd not.
After all, I quite naturally want to live in order to fulfill my whole capacity for living, and not in order to fulfill my reasoning capacity alone, which is no more than some one-twentieth of my capacity for living. What does reason know? It knows only what it has managed to learn (and it may never learn anything else; that isn't very reassuring, but why not admit it?), while human nature acts as a complete entity, with all that is in it, consciously or unconsciously; and though it may be wrong, it's nevertheless alive.
Any man who, having planted a vineyard, has not yet reaped the benefits should do so at once, so that he does not die in the struggle and leave it for another to enjoy.
Look not back. No, not even if you see the dearest and nearest cry. Look not back, but forward. We cannot stop. If we stop we die. We have either to go forward or to go backward. We have either to progress or to degenerate.