The meaning of the phrase "all the birds fly high, the lone cloud goes alone" is: the birds fly high without a trace, and the lone cloud goes alone at ease.

Note: The end: no more. Lonely clouds: Tao Yuanming's "Poem of the Poor Scholar" has the sentence "Lonely clouds alone without dependence". The only go leisure: alone to go, alone to go. Idle, describing the clouds floating around, leisurely and free. Lonely clouds float around.

These two lines are from Li Bai's "Sitting Alone on Jingting Mountain", the whole poem reads: "All birds fly high, and the lonely clouds go alone and idle. The only place to see each other is Jingting Mountain."

The first two lines of this poem, "All birds fly high, and the lonely cloud goes alone", seem to write about the scene in front of us, but in fact, the sadness is written: a few birds in the sky fly high and far away until there is no trace of them; there is still a piece of white cloud in the sky, but it doesn't want to stay, and slowly drifts further and further, as if all the things in the world are abandoning the poet.

The words "exhausted" and "idle" introduce the reader to a realm of "quiet": it is as if the clamor of a flock of birds is eliminated, and then it is particularly quiet; after the thick clouds have disappeared, it is particularly quiet. After the disappearance of the thick clouds, the reader feels a special sense of tranquility and calm, and the meaning of disappearance, but also the feeling of slowly disappearing in the sky. The main purpose of this is to express the feeling of idleness, and to set off the writer's state of mind with the idleness of the lonely clouds.

These two words have the effect of accentuating the mood of "alone". The main purpose of these two words is to write that the writer is sitting alone at the moment but in a relaxed mood, which is very much in line with Li Bai's own thoughts on the Tao of Immortality.

Expanded Information:

Sitting Alone in Jingting Mountain is a poem written by Li Bai, a great poet of the Tang Dynasty, which is a masterpiece of the poet to express his spiritual world. On the surface of the poem, it is about the fun of traveling alone in Jingting Mountain, but its deep meaning is the loneliness of the world in the poet's life course.

The poet, with his strange imagination and ingenious conception, gives life to the landscape scenery and anthropomorphizes Jingting Mountain in a very vivid way. The author writes about his loneliness and his lack of talent, but more than that, he is determined to seek comfort and support in nature.

Reference:

Sitting Alone on Jingting Mountain ? Baidu Encyclopedia