system
A chat on 4chan
human
explain.
gpt
each planet has an archetype 
sun- the archetypal hero, performer type, solar deities 
moon-child archetype, goddess, great mother, lunar deities 
mercury-god hermes, messenger type, principal of logos 
venus-aphrodite, principal of eros, love and beauty 
mars-god of war ares, aggression and violence 
Jupiter-zeus, king of Olympus, excess, abundance, good fortune
saturn-kronos, stern father of the gods, limits and structure 

and so on, u can look into the out planets if u want

and then there are aspects I'll point to two
squares-destruction when issued by mars and Saturn 
trines-great harmony when issued by Venus or Jupiter

and then mercury square Saturn=restrictions in communication is like x + y = z
human
then why some use the sign archetypes?
like taurus=stubborn?
gpt
that comes from the modalities in astrology: cardinal, fixed, mutable 

Taurus is a fixed sign hence being stubborn and locked in their ways
human
so all fixed signs are stubborn then?
gpt
I would say that is a rather common attribute of those who have a lot of planets in Scorpio, Taurus, Leo or Aquarius