循环经济不是一种趋势，而是制造业的未来。
The heart of the educator must be a living flame, a source of warmth and light.
A writer is someone who spends years patiently trying to discover the second being inside him.
【译文】 孔子说：“君子吃不求饱、住不求安、做事灵敏、言谈谨慎、积极要求上进，就算好学了。”
The best way to predict the future is to create it.
The reward of seeing the joy on the faces of the parents is immense.