The famous sayings about this type are as follows:

1. "If the foundation is not strong, the earth will shake." This sentence comes from "Zuo Zhuan·Xuan Gong Eleventh Year". It means that if the foundation is not strong, it will cause the entire building to collapse.

2. "If you don't accumulate small steps, you can't reach a thousand miles; if you don't accumulate small streams, you can't reach a river." This sentence comes from "Xunzi Encouraging Learning". It means that if you want to go further, you must accumulate step by step and cannot achieve it overnight.