Core Viewpoint - The book "Cosmic Odyssey: The Origin of the Universe" adopts a "story-driven" approach rather than a "knowledge-driven" one, aiming to engage readers, especially young audiences, in the exploration of modern cosmology [2][3]. Summary by Sections Book Structure and Themes - The fourth installment of "Cosmic Odyssey" begins with the moment of cosmic creation and flows through time to 380,000 years after the universe's birth, covering three key topics: inflation, the Big Bang, and cosmic microwave background, with a total of 30 articles [3]. Historical Context - The book details two significant "wars" in cosmology: the first involving the inflationary theory and the second focusing on the Big Bang theory, highlighting the struggles and achievements of prominent cosmologists over the past 40 years [3]. Educational Objective - The aim is to spark interest in modern cosmology among young readers by presenting the historical narrative of human exploration into the universe's origins, emphasizing the importance of storytelling in science communication [3].

Core Viewpoint - The article discusses the phenomenon of superficial mourning for celebrities in the age of social media, highlighting the contrast between ritualized public expressions of grief and the lack of deep personal connection to the individuals being mourned [4][5][6]. Group 1: Social Media and Mourning - Social media has transformed mourning into a performative act, where expressions of grief often serve more to enhance personal identity than to genuinely honor the deceased [5][6]. - The concept of "interactive ritual chains" explains how collective mourning creates a temporary sense of belonging among users, but often lacks true emotional depth [5][6]. Group 2: Impact on Understanding - The trend of consuming information in bite-sized formats leads to a superficial understanding of significant figures, reducing complex individuals to mere labels or symbols [7][8][9]. - This shallow engagement with knowledge results in a broader societal issue where deep thinking and understanding are increasingly rare [9][10]. Group 3: Potential Positive Outcomes - Despite the superficiality, sharing posts about notable figures can raise awareness and potentially encourage deeper exploration of their work in the future [12][15]. - The act of mourning may reflect a collective yearning for values and qualities embodied by these figures, suggesting a deeper societal aspiration [14][16].