In episode 2 of Happyology, Seunghee (Donna) Kim discusses the psychology behind happiness and what defines it.

In this episode, the Robinson Review presents Seunghee (Donna) Kim and her Happyology podcast series of the Crusoe. She discusses whether money can buy true happiness, analyzing the question from an economic perspective and attempting to derive the best answer.

This episode is hosted by the Robinson Review and Yechan Kim, discussing the positives and negatives of the K-pop industry.

This episode hosted by the Robinson Review and Yechan Kim discusses the recent 22nd anniversary of the 9/11 terrorist attacks and the context behind the attacks.

In the 3rd episode of the Crusoe podcast, Yechan Kim covers the legacy of Henry Kissinger after his 100th birthday, while also covering Major League Baseball (MLB) and Shohei Ohtani's impact on the sport.

The Crusoe's second episode discusses the recent conflicts regarding the U.S. debt ceiling crisis and the past histories that have caused the American Congress to battle over such an issue. The podcast is hosted by Yechan Kim, who provides new perspectives on the debt ceiling issue and anticipates the various possibilities of the outcome.

In the first episode of The Crusoe, Yechan Kim discusses the "new world order" and America's struggle in domestic politics and international leadership against internal conflicts and its foreign competitors.