I read some materials that are not mentioned in Schweser and still have some questions. I try to make a list of concepts for them in plain English. If anybody have sth to add, please feel free to explain further, correct me, or add in anything. Thanks a lot. 1. Concurrent decision: consider a portfolio of decisions segregately, but not aggregately. 2. Hedonic editing: People perfer some frames to others. 3. Emotion and Cognition: according to the stuff printed in curriculum, it looks like recallability trap. I don’t know what is the difference.