You are merely not feeling equal to the tasks before you.
Be sympathetic with the other person's ideas and desires.
The successful man will profit from his mistakes and try again in a different way.
In fact, merely writing the facts on a piece of paper and stating our problem clearly goes a long way toward helping us to reach a sensible decision.
Only the prepared speaker deserves to be confident.
Act as if you were already happy and that will tend to make you happy.