Aries is not to be denied. With Mars as your ruler, you love to identify what you want, from a partner to a new friend to a job or promotion... and then apply all of yourself to getting it!
Setting goals is natural for you. You probably actually list them out somewhere you can see them often. You love to revisit these lists from time to time, crossing off what you've accomplished and planning for what's to come.
Knowing how to get what you want also comes in handy when it comes to your self-esteem and staying in a healthy mindset. Yours is sky-high, thanks to your faith in your ability to get it all done, and come back for round two. Go, Ram, go!