Aries is known for its spontaneity and passion, yet they don't take promises lightly. However, they have a propensity to speak without thinking. Give them a day or two to calm down once they begin making allegiance declarations and swearing oaths before you bring it up again.
They could value the chance to withdraw or soften it a little. However, if you insist on holding them accountable, they will try their best to honour their commitment.
Sagittarius will make lofty promises to you, but they genuinely believe they can fulfil them (bless their honest but over-ambitious little hearts).
Nobody is more startled than Sag, the most tenacious sign of the Zodiac, when it is revealed that they are unable to produce miracles. When a Sagittarius makes a commitment, consider whether they are being sincere.
That will give you a decent idea of whether you can count on them to follow through. However, don't call them out on it since occasionally they truly do perform a miracle. Laissez-eux try.
Similar to Sagittarius, Pisces has a tendency to let their imaginations go wild, but when their emotions take over, their mood shifts, and, well, maybe they said they were going to do the thing, but they really didn't mean it that way.
You wanted that this week, what the heck? Give your Pisces a little guilt trip if they need a push.
They will become much more motivated to act on their fantasies and stories if they believe that they are harming someone they care about. They may be the dumbest zodiac sign—no offense—because of this.
Charming, gregarious Libra seeks to win over everyone. They cannot tolerate to witness people in distress. When it comes time to follow through on their promises, they'll say or do anything to make things seem better at the time.
However, they quickly realise that they are in over their heads. Many Libras must learn the difficult lesson that while their bargaining abilities will help people come to an agreement to make each other happy, Libra just cannot satisfy everyone's needs.
The sign of Aquarius is excellent at maintaining their own promises. the assurances they give to other people? That depends, I guess.
Even if they aim to keep their commitment, Aquarius can't bear feeling confined or constrained in any manner. The harder you push them, the longer it will take.
Also keep in mind that Uranus, the planet of instability, rules over them. They may not mean what they say, what you believe they mean, or what you think they mean.
People-pleasers to the max! Geminis have the ability to say anything with the utmost sincerity to win your trust—only to forget it as soon as you leave.
If you're right there looking on, Gemini will always keep their word if you're watching. When you look away, they are promising something different to someone else.