What words reflect the dialectical relationship between quantitative change and qualitative change?

(1) Every armpit is a mound, and every grain of sand is a mound. Every man is responsible for the rise and fall of the country. (3) Perseverance can carve a stone. (4) The rope saw cuts wood, and dripping water wears away the stone. (5) There is a large space for stealing needles. (6) stealing gold when you are big. (7) stealing gold when the mountain is high. Short of success (8), those who travel a hundred miles are half ninety (9). Too much is not enough (10). If you are late (1 1), you will come naturally (12), and people will expect something (13). The nine-story platform starts from the foundation soil; A journey of a thousand miles begins with a single step (16). The accumulation of good is not enough to become famous, and the accumulation of evil is not enough to destroy the body (17). Don't do small good or small evil (18). The ant nest, the dike of a thousand miles breaks (19), the single branch does not become a tree, the single tree does not become a forest (20), the seventy-two streams become waterfalls, and the confluence flies to Yuyuanlong (2 1), learning like a spring seedling, not increasing; Dropping out of school is like a whetstone. If you don't see its losses, you will lose money in one year. (22) Seven-inch chopsticks can charm your soul, and two pounds of snacks touch your body. Croton is a little bad for your stomach, but the glass is not deep enough to drown people. (23) One guest breaks his promise, and a hundred guests don't come to the door.