We have casual face-to-face (and telephonic) conversations everyday. We chat with our friends, discuss latest gossip with colleagues and sometimes also strike up conversations with strangers while waiting for a bus or something. I have observed that in such casual conversations most people (impulsively) tend to agree with each other, no matter what is being discussed. For example, imagine this conversation: I meet my cousin at a family function and I bring up my love for Goa as a vacation spot. Irrespective of his own opinions, my cousin is likely to respond in this manner: “Yes, it is really a fun destination”. For all I know, he may have hated his experience in Goa last time, but because of unsaid conventions, most conversations enter into mutual appreciation mode. I agree to what you say, and you agree to what I say. ...