The document summarizes key concepts related to imagination according to Samuel Taylor Coleridge. It defines primary imagination as the unconscious ability to receive impressions from the senses, and secondary imagination as the conscious, creative ability to reshape and recombine these impressions into new forms. Secondary imagination dissolves and diffuses primary impressions in order to recreate them through conscious effort of will. Fancy is described as a mode of memory that associates and rearranges experiences but does not involve creative reshaping in the way secondary imagination does. The cartoon of Aladdin is provided as an example of secondary imagination at work.