1. "The road is long and the journey is long" is Qu Yuan's famous saying.

2. "The road is long and the road is long and the road is long" comes from Qu Yuan's "Li Sao": The road is long and the road is long and the road is long, I will search up and down. It means that the road is narrow, long and endless, and I have to work hard to find the sun in my heart. Combined with the context, it expresses Qu Yuan's positive attitude of "exploring the road while the sky is still dark". Now it is generally extended to: seizing no opportunity to find the right method to solve the problems faced. Quote: Although the road to my destination is unclear, I will seize the opportunity to explore it.