This document discusses social heuristics and their role in deliberative outcomes. It begins by defining key concepts related to heuristics such as ecological rationality, recognition, fluency take the best, satisficing, tit-for-tat, imitate the majority, and imitate the successful. It then examines how social heuristics can impact the results of deliberation and discusses two potential social heuristics: the reputation heuristic and group identification heuristic. The document provides references for further research on heuristics and deliberation.