Realize that the propulsion of these dynamics comes from you - your focused intention. Your sense of purpose. Your determination and willingness to achieve these ends and see it through. It's your l evel of commitment that makes the difference. Applying any of these techniques without the determination to follow through won't bring the results you want.
Strong intention brings strong results.
Be strong, yet stay flexible to change. The key to this combination of strength with flexibility is in recognizing that the path to your goal is always adjusting. The track is filled with all the means of reaching your goal. It's HOW things are done. This is where you want to be flexible - about how your purpose is achieved.