This man is trouble的意思|示意

One part of the trouble is that he is a man, not an infallible being who landed on this planet from the planet Krypton.

麻烦之一是，他是一个凡人，他不是一个不会犯错的，刚刚从K星球降落的地球外的外星人。

This is the case when a man "takes little trouble to find out what is true and good, or when conscience is by degrees almost blinded through the habit of committing sin."

「当人对探求真理及美善不大注意，或因犯罪习惯而良心变得几乎盲目时」，就会发生此种情况。