Group 1 - The core idea emphasizes the importance of simplicity and authenticity in expression, highlighting that true beauty lies in a natural and unadorned state [1][2] - The concept of "朴素" (simplicity) is linked to a deeper philosophical understanding, suggesting that it embodies the essence of things and possesses an inherent power to resonate with people [2] - Historical figures such as Tao Yuanming and modern writers like Lu Xun exemplify the value of a simple writing style, which continues to evoke emotional responses from readers [1] Group 2 - The text references classical literature, indicating that simplicity is regarded as the highest form of beauty, surpassing all other forms [2] - It suggests that a simple writing style is closely tied to profound thought, advocating for a shift towards simplicity in literary expression [2]