原版英文小说Michael, Brother of Jerry
Very early in my life, possibly because of the insatiable curiosity that was born in me, I came to dislike the performances of trained animals.  It was my curiosity that spoiled for me this form of amusement, for I was led to seek behind the performance in order to learn how the performance was achieved.  And what I found behind the brave show and glitter of performance was not nice.