Define your goal to achieve clearly, and place it by using Post-it® Easel Pad so that it is always in your sight.
Put up Post-it® Easel Pad with strength and weakness written in, then write into Post-it® Super Sticky Notes.
Put up Post-it® Easel Pad with opportunities and threats written in, then write into Post-it® Super Sticky Notes.
Think how you can facilitate those ideas identified as strength to work for opportunity or against threat, then nail to implement measures.
As to the items listed as weakness, think how you can deal it to catch opportunity or to overcome/prevent threat.
After the above (4) and (5) steps, prioritize each action and measure to utilize them for strategy.