Lady Brett Ashley is a resilient
and independent woman, and Jake Barnes’ love interest in Ernest Hemingway's The Sun Also Rises. Being the extraordinarily
attractive girl she is, she has much more power over the men around her than
they do over her. It seems like wherever she goes, she gets some sort of
attention from those around her because of her appearance. Brett uses this to
her advantage, manipulating the men in her life emotionally.
Furthermore, she lacks maturity and can’t seem to commit to one man, frequently bouncing from relationship to relationship on the daily. Of course, this unrestrained lifestyle makes her feel not very content with her life. She noticeably seems unfulfilled with her life. She constantly tells Jake about how “miserable” she is—her life is clearly aimless and lacks purpose, leaving her submerged in feelings of sadness and dissatisfaction.
Brett’s persona is definitely complex and can be difficult to analyze, because she superficially wants independence from others & from committed relationships, but yet is clearly uncomfortable during moments of solitude. (Perhaps she is so accustomed to the idea of crowds, parties, and multiple people chasing after her wherever she goes). As Jake himself remarks,
“She can’t go anywhere alone.”
That being said, maybe Brett is not the egocentric, manipulative, unattached person we think she is. Perhaps Lady Brett Ashley’s lack of emotional commitment reveals her intuitive (but as of now, rather futile) search for real, true love. If we look at it from that perspective, it makes us realize that none of the men currently in her life are who she can truly spend the rest of her life with. As most of us know, it is alluded in the book that because of what happened to Jake in the war, he can't be with her. Robert Cohn -- though he likes her -- is frequently referred to as just plain boring by both Brett and others. Lastly, we have yet to find out more about Michael.
Maybe the truth is that Brett hasn’t yet found a person she truly loves and is willing to be committed to.