It's wonderful to be grateful. To have that gratitude well out from deep within you and pour out in waves. Once you truly experience this, you will never want to give it up.
Being obsessed by goals is bad for you. You should set goals, even ambitious goals, regularly. But focus on them only to the extent that they give you direction.
Knowing that you are living in a dreamworld is very liberating, because it gives you the option of waking up.