Square
An aspect of 90 degrees between two planets. A square is considered to be a powerful aspect of tension. The planets involved are usually in signs of the same quality but of different elements.
Square aspects are a great challenge because they have an inherent potential for conflict. The relationship between the planets involved is one of tension and conflict, irrespective of whether their energies are of a similar quality or not, and they can have a tendency to hinder each other's development. This is the reason why astrologers in the past often referred to the square as an inhibiting or hard aspect. The "hard" quality of squares is also the reason why anthroposophists avoid right angles in their buildings.
Current astrology emphasises the special challenge of this constellation. The squares in a horoscope show where the horoscope owner needs to work and what tests must be passed before maturing. This also means that squares serve as a constant reminder not to fall into lethargy or become too self-satisfied. In order to deal with squares in a constructive way, it is necessary to be conscious of their inherent potential rather than complaining or trying to blame other people for any difficulties.