The original sentence is:
Sit still and always think about yourself. Don't gossip about others. On the other hand, it is difficult for you, and it is not all wrong for others.
Officials often think of people's sufferings and seek their inner peace in everything. Is writing a book for fame and profit? Writing is always good for the world.
Fill the sea in the vast expanse, and cultivate the heart of the world's worries and happiness. There is no foresight in this world, and people have self-knowledge.
The quiet mountain leads to the longevity of the benevolent, and the fragrant lotus wind leads to the purity and holiness. Read useful books, be energetic, do innocent things and dream.
The iron frame is heroic, willing to bear the burden, and the mountain road is difficult to walk. Time on earth is rare, but old friends on earth are closer.
The most difficult thing in life is to know yourself. The key is "knowledge". They have a comprehensive understanding of themselves and a clear grasp of how many bowls of dry rice they can eat.
Extended data
explain
Self-knowledge: know yourself; Ming: The ability to see things clearly. Know your own situation and have a correct estimate of yourself.
source
Chapter 23 of Laozi: "Those who know others are wise, and those who know themselves are also wise."
example
A person who dissects himself strictly often has ~.
Su Shi's "Uncle Ye Jin": "When you listen to a friend, you listen to a confidant."
Lu Xun's Scream for the Dragon Boat Festival: "It's just that every time he comes here, he often likes to talk about the future and destiny of China. If he is not careful, he even thinks he is a person who cares about the country: people don't have' self-knowledge' every time they suffer. "
References:
Baidu Encyclopedia: Self-knowledge, self-knowledge