i have read an article about this question!% o. [* f, _2 I$ u" X# u4 P
A man send a carton of eggs and a hen to his own living place,5.39.217.779 ^( c( w. ?+ a1 N$ \6 ?' T* e. n
and he realised that the eggs arrived before the hen do!公仔箱論壇, J+ Z' F) E7 W- s5 ], n$ Z) |- b
Then he claims that eggs come before hen |