Leos are self-critical and self-aware shows that they are trying to build a sense of self through external satisfaction.
These self-assured creatures always set goals that are impossible to reach.
Pisces are often lost in their own thoughts, and all their daydreaming and making up stories can lead them to have some very unrealistic expectations.
When their plans don't go as they thought they would, these water signs can be very upset.
Scorpio doesn't let their desire to be perfect get out of hand. Bennet says that they are "smart enough not to try something that seems impossible right away."
They will often watch others figure out how to do something and then try to do it the same way.
As people who try to do too much, they get upset easily if they don't finish everything on their long lists.
But Aries are also very opinionated, which can make them "judgmental, criticising themselves and others to find a way to perfection"
In the workplace, Capricorns are particularly well-known for their insatiable drive to excel.
Bennet explains the behaviour of these hyper-critical people by saying, "the ram is related with resolve, leadership, and power."
Kirilchik says that this sign is associated with perfectionism because they "love order, cleanliness, and attention to detail."
This can make them seem cocky, especially since, like Scorpios, they'll point out what they think are your flaws.