Kim Kardashian gets candid about 'failed' relationship with ex-Pete Davidson

While Kim Kardashian's ex-Pete Davidson is developing feelings for Emily Ratajkowski, the mother of four kids is worried about his relationship "failure."

On Wednesday, the reality star shared a passage from the 40 Things I Wish I'd Known at 40 chapter of Robin Sharma's Everyday Hero Manifesto book on her Instagram Stories.

One of the pieces of advice listed on the page read, “If you risk all for love and it doesn’t work out, there is no failure because all love stories are, in truth, hero tales.

"And no growth of the heart is a waste," Sharma continued. "Ever."

Another list item read, "Your choice of relationship partner is one of the main sources of your success (or failure), joy (or misery) and tranquility (or worry)."

The 42-year-old Kardashians actress said she "disagree[d]" with one particular tip, which instructed readers to never "step on a spider" since "all life has huge value."

On the same day, Ratajkowski, 31, and Davidson, 29, were seen together at a Friendsgiving meal.

Earlier this month, the pair prompted speculations that they were dating, and a few days later, when they were seen cuddling on the actor's birthday, the rumours were confirmed.