"Leave a line in everything, and we'll meet again some day" is a proverb, which means to leave room for everything, and never do anything. To put it bluntly, don't be aggressive. You may find that when the tide turns, you may have to ask for help from others. At that time, things will be difficult.

Therefore, we should leave a bottom line when doing things, and leave a note for others to follow, which is also to find another way for ourselves. Be reasonable and forgive others, so that people who do things will not go to a dead end.

Extended information:

The aggressive allusion is:

Gu Kaizhi, a writer of the Eastern Jin Dynasty, visited Yin Zhongkan's home, and Huan Xuan, the son of Huan Wen, was there. The three of them were happy to draw lots to play word games. As for the word "danger", they said: "The spear is like a sword, the centenarian climbs dead branches" and "the windlass on the well"

Proverbs are concise phrases widely circulated among the people, most of which reflect the practical experience of working people, and they are generally passed down orally. It is mostly colloquial short sentences or rhymes that are easy to understand.

ready-made words commonly used in people's lives. Proverbs are similar to idioms, but they are colloquial, easy to understand, and generally express a complete meaning, with almost one or two short sentences in form.

proverbs cover a wide range, some of which are agricultural proverbs, such as "before and after Qingming, plant melons and beans"; Some are rational proverbs, such as "as you sow, you reap"; Some of them belong to common sense proverbs in all aspects of life, such as "walk a hundred steps after a meal and live to be ninety-nine".

Proverbs, like idioms, are part of the whole language, which can increase the distinctiveness and vividness of the language. But proverbs and famous sayings are different. Proverbs are the practical experience of working people, while famous sayings are what celebrities say.

Proverbs about agriculture

Jujube sprouts and grows cotton.

this winter, wheat will be covered with three layers of quilts, and next year, I will sleep with steamed bread under my pillow.

a flower in a crop depends entirely on dung.

spring thunder makes everything grow.

Chongyang sees beginning of winter without rain, and beginning of winter sees the winter solstice without rain (Jiangxi)

Chongyang sees the winter solstice without rain, and the winter solstice is sunny and sunny (Fujian)

beginning of winter is closely connected with light snow, and soil preparation is the first before winter. (Jiangnan)

first frost pickled cabbage. Beginning of winter does not make cattle (north)

The west wind rings, the crab's feet itch, and the crab beginning of winter disappears (south of the Yangtze River)

Baidu Encyclopedia: Proverbs.