《孟子·滕文公章句上·第四节》
为什么许先生这样不怕麻烦？ 
何许子之不惮烦？ 
Why isn't Mr. Xu afraid of the hassle? 
<s>[INST] Kindly elucidate the central themes in this passage in English: 何许子之不惮烦？  [/INST] Why isn't Mr. Xu afraid of the hassle? </s>
Kindly elucidate the central themes in this passage in English: 何许子之不惮烦？
user
Why isn't Mr. Xu afraid of the hassle?
assistant