Philip K. Dick's Total Recall

Philip K. Dick's "Total Recall" is a science fiction story about a man named Douglas Quaid who, through implanted memories, believes he has a secret past on Mars. As he navigates his seemingly adventurous life, he begins to question whether his memories are real or artificially created. The plot explores themes of identity, reality, and perception, suggesting that memories and experiences may not always reflect true history. The story challenges the distinction between actual events and fabricated memories, prompting viewers to consider how much of our sense of self depends on the memories we hold.