Mars in the 3rd house

The 3rd house rules everyday speech, short journeys, siblings and early schooling. Mars here is blunt. These people argue well, say what the room is thinking and can cut through a slow conversation in one sentence. Learning happens by doing rather than by reading. Rivalry with a sibling is often part of the early story, and driving is fast. The cost is the remark made before the thought has finished, and treating a conversation as something to be won.