At a meeting last night (8/1/13), Dr. John Polis spoke about there being some things that can only be received because they are a gift or a condition of a contract you enter into. For example a good attitude, an open mind, positivity, faith (if you are a Christian, salvation, etc.). They are default settings that still require you to flip a switch -- to merely accept, choose, or believe -- but do not require any real work. The work has already been done; there is simply a choice to b made.
There are other things, though, that require work. Success requires work. Achieving your destiny requires work. Getting the contract signed requires work. You may be willing and wanting to do them, but if you are weak, you will not.
Don't work for that which should be received. Don't receive that for which work is required.