- Lopingian (Wikipedia)
The Lopingian is the uppermost series/last epoch of the Permian. It is the last epoch of the Paleozoic. The Lopingian was preceded by the Guadalupian and followed by the Early Triassic. The Lopingian is often synonymous with the informal terms late Permian or upper Permian.
- Zhuang Zhou (Wikipedia)
Zhuang Zhou (/dʒuˈɑːŋ ˈdʒoʊ/), commonly known as Zhuangzi (/ˈdʒwɑːŋˈdzʌ/; Chinese: 莊子; literally “Master Zhuang”; also rendered in the Wade–Giles romanization as Chuang Tzu), was an influential Chinese philosopher who lived around the 4th century BCE during the Warring States period, a period of great development in Chinese philosophy, the Hundred Schools of Thought. He is credited with writing—in part or in whole—a work known by his name, the Zhuangzi, which is one of two foundational texts of Taoism, alongside the Tao Te Ching.