What does it mean to be alone?

The question about what it means to be alone is as follows:

When describing a person alone, I feel lonely, sad and helpless. There is only one person in my heart or loneliness means one person, and it is also invisible as emotional loneliness. From the second episode of The Scholars: You don't go for a walk like us, you are alone, and you are still short of food and clothing among the guests.

First, the sentence of solitude

1. I used to think that a person is the loneliest, but later I learned that what is lonelier than a person is that although there are many people around, I find that no one can really understand myself.

We all think that we still have a long way to go and a long time to remember. But when we come to our senses, time has left us far behind, leaving us standing alone in the same place, but we have no time to count everything and recall every detail.

What he knows is totally different from what these people think they know. This discovery surprised Harold and made him feel that no one really understood him even if he stood in the crowd. He is still alone. The flame transmits light in the dark, and laughter wafts into his ears, but it belongs to a group of strangers.

Second, the interpretation of solitary words

Ancient is a first-class standard Chinese character. This word was first seen in seal script, and ancient Chinese characters came from Zi and Guasheng. The original meaning of loneliness refers to the loss of his father when he was a teenager, and the extension refers to the death of his parents and the extension to being alone. Loneliness, as a self-proclaimed prince or emperor in ancient times, expresses humility, meaning a helpless person without any virtue. Besides, "loneliness" also means failure and disappointment.

Third, the meaning of this word.

One is first-class Chinese characters (commonly used words), pronounced as Y: and. This word was first found in Shang Dynasty Oracle Bone Inscriptions and Shang Dynasty inscriptions. Its original meaning is the smallest original unit and the smallest positive integer, and later it is extended to the same, non-binary, all, whole, all and all.