Whoever tries to mess around with you, they don’t know what they are up to. You will not get involved into their psychology, you will make your stand very clear and you will not lose the time to assert yourself. This combination makes it necessary for you to sometimes even loudly set limits and boundaries. Sunny Aries is about everything is possible, Saturn is about “Let me tell you what is possible.”
Resist the temptation however to become disciplinarian and authoritarian, including with your offspring. It may stem from the relationship to your father. So if we are talking about the “lone warrior” nature of this aspect, it’s about people not getting it: Your sense of order and prefect timing. I would not be surprised if you’re sometimes afraid of your own possible emotional outburst. Vent regularly at the local gym.
Symbolically the fall of Saturn in Aries (sign of beginnings) implies that the certainty of limitation and constraint is present from the very start of life. That’s occasionally a heavy burden to carry. Linking this aspects to other planetary influences and aspects can create channels for a unique sense of freedom, once the spiritual gene is engaged. Good luck!
It’s will be probably interesting for you to read what Skye Alexander (in his Planets in Signs) is writing about this placement:
“You probably have trouble asserting yourself and going after what you want in an aggressive manner. At times, it might seem as though some internal or external obstacle blocks you every time you try to push forward. This does not mean necessarily that you are timid or weak, but rather that you are reluctant to behave forcefully and don’t like confrontation. However, you may feel that you are unable to stand up for yourself or to compete, and might experience anxiety whenever you have to be aggressive. (and that describes a planet "in fall”)
Your anger is kept carefully in check; and you rarely let your temper get the better of you. Usually, you seem cool and in control, able to act rationally and with moderation even in the heat of the moment. Therefore, you could be good at such things as leading troops in battle, managing an athletic team or directing new business ventures. Perhaps one of your tests in life is to learn to be a leader in times of stress.
Cautious and pragmatic, you carefully plan your actions and aren’t likely to do anything impulsively. In most situations you play it safe and hesitate to take chances. You are inclined to overestimate the dangers involved and the strength of your adversaries. As a result, you sometimes miss out on opportunities because you are afraid to risk much and because you do not act quickly or decisively enough.
Men especially might see this as a weakness and overcompensate for their lack of daring by engaging in dangerous activities so that no-one can say they lack courage or are unmanly. Another possibility is that you might test yourself and put your life on the line in an attempt to confront and overcome your trepidation. One of your tests in this lifetime might be learning to take calculated risks and face challenges in practical ways that will produce tangible results, instead of engaging in foolish acts of bravado or rashness for no good reason.
Unless Mars is strong in your chart or you have several planets in Fire signs, this Saturn placement can indicate lack of vitality, strength and enthusiasm. You aren’t very playful;and sports probably don’t appeal to you much. However, you have determination and can focus your energy and discipline yourself so that, if you do have athletic ability, you could be quite successful. Your test is to break through old limits (Saturn) and introduce new possibilities (Aries)."