What do you mean, indifferent and calm, with far-reaching influence?

This sentence comes from Zhuge Liang's "Jie Jing" in the Three Kingdoms. The original sentence is: "Indifference is unclear, and quietness is not far away."

It means:

If you don't pursue fame and fortune, you can make your interest noble, your mentality stable and quiet, and you can set (achieve) lofty goals without being influenced by other thoughts.

The original text of the Ten Commandments:

A gentleman's journey is quiet to cultivate one's morality, and frugal to cultivate one's morality. If you don't stay in the garden, you will be unclear, restless and not far away. If you study quietly, you must study. If you don't study, you won't learn widely. If you have no ambition, you can't succeed. You can't work hard if you are slow, and you can't work hard if you are in danger. Time goes by, meaning goes by, and then becomes withered, not meeting the world, and staying in a poor house sadly. What will happen?

Vernacular translation of the Ten Commandments:

The character of a gentleman is to improve self-cultivation from tranquility and cultivate morality from thrift. You can't be clear about your ambitions without being quiet, and you can't achieve your lofty goals without excluding external interference. Learning must be calm and single-minded, and talent comes from learning. Therefore, if you don't study, you won't grow up, and if you don't have ambition, you won't get results. Indulging in laziness can't cheer you up, nor can impatience and adventure cultivate your temperament. Time flies, and the will passes with the years. In the end, most of them are out of touch with the world and are not used by society. They can only sit in the poor house sadly. How could they regret it at that time?

The writing background of the Ten Commandments;

This article was written by Zhuge Liang to his eight-year-old son, Zhuge Zhan, in the 12th year of Jian Xing in Shu Han Dynasty (234). Zhuge Liang dedicated his life to the country and died. He worked day and night for the national cause of Shu and Han and neglected to educate his son personally, so he wrote this letter to warn Zhuge Zhan.