I wrote a post on the importance of developing and using an effective strategy and strategy statement recently. As a compliment to that, here is a piece that describes a simple, fast, and easy test to apply to your strategy to see if is likely help you and your business perform, achieve, and succeed. Rather than describe it and then ask you to read it, I will just post the link and encourage you to read it and apply the process to your strategy. I think it will be indicative, thought-provoking, and perhaps motivational.
Again, if you are having trouble with developing an effective strategy for your business, I encourage you to recruit an experienced expert to help you and your team.