Houses / House 3
Close Environment — Far Expansion axis (House 3 / House 9)
The 3rd House governs everything related to the exchange of information at close range: how you speak, write, and learn day to day. It also includes siblings, cousins, and neighbors, along with short, everyday trips.
It's the house of the mind in its most practical and curious function, more tied to observation and constant exchange than to grand life philosophy (that belongs to its opposite house, the 9th). Planets here show a person's style of communication and learning.
“How you speak, learn, and relate to the people and places closest to you.”