The first two sentences, "Birds fly high, and lonely clouds go to leisure alone", reveal a sense of loneliness. Many birds in the sky flew away and disappeared without a trace; Even the only solitary cloud refused to go to stop for a minute, and floated away alone. The mountain was particularly quiet. In the poet's view, everything in the world hates him and leaves him. The words "fatigue", "loneliness", "independence" and "idleness" show the poet's strong sense of loneliness. This is precisely the mental outlook of many literati with ideals and talents and political oppression in feudal society.
Three or four sentences, "Never tire of seeing it, only Jingting Mountain", personify Jingting Mountain in a romantic way. Although the bird flew away, the poet didn't go back, and he didn't want to go back. He stared at the quiet and beautiful Jingting Mountain for a long time and felt that Jingting Mountain seemed to be looking at himself affectionately. There is no need to say anything between them, and they have reached emotional communication. "Never tire of two things" shows the emotional affinity between the poet and Jingting Mountain. "Only" does not mean too little, but a kind of pride and satisfaction of "knowing one thing in life is enough".