How - Ozzy Osbourne cover John Lennon

How can I go forward when I don't know which way I'm facing?
How can I go forward when I don't know which way to turn?
How can I go forward into something that I'm not sure of?
How can I have feeling if I don't know if it's a feeling?
How can I feel something if I just don't know how to feel,
How can I have feelings when my feelings have always been denied?