《徐霞客游记·滇游日记十三》
悟空因为我有伴同行，便告辞不一齐走，而顾仆又因为精神不振、不能迅速地跟在众位僧人之后，虽然出发了，感到忧心忡忡。
悟空以余行有伴，辞不去，而顾仆又以恹恹ｙｎ精神不振不能速随诸僧后，虽行，心为忡忡。
Wukong said goodbye because I have company on the way, instead of leaving at the same time, while Gu Pu was worried and could not follow the monks because he was in low spirits and could not catch up quickly. Although he set off, he felt worried. 
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 悟空以余行有伴，辞不去，而顾仆又以恹恹ｙｎ精神不振不能速随诸僧后，虽行，心为忡忡。 [/INST] Wukong said goodbye because I have company on the way, instead of leaving at the same time, while Gu Pu was worried and could not follow the monks because he was in low spirits and could not catch up quickly. Although he set off, he felt worried. </s>
Identify the key themes in this Classical Chinese text and explain them in English: 悟空以余行有伴，辞不去，而顾仆又以恹恹ｙｎ精神不振不能速随诸僧后，虽行，心为忡忡。
user
Wukong said goodbye because I have company on the way, instead of leaving at the same time, while Gu Pu was worried and could not follow the monks because he was in low spirits and could not catch up quickly. Although he set off, he felt worried.
assistant