Mars in a Sextile aspect to Saturn in your chart tempers your desires and aggressive drives with a degree of caution and reserve. In other words, you generally plan your goals carefully and can work towards them with persistence that should eventually overcome all obstacles. You can accomplish more than most people because your self-discipline and patience allows you to examine every aspect of a problem before attempting a solution.
However, this natural caution and need to thoroughly think things out can also, in some circumstances, be a hindrance, particularly where decisive action would be more appropriate. Take care not to miss opportunities that need to be grasped immediately.