If a being from Mars came to earth and took man as a specimen for research, then what would things be like?
如果有的話，這「第二種人」，會是怎樣？如果有一個火星人到了地球，用他的眼光，把人類當「標本」研究，會是怎樣？如果說上帝造人時，已賦予人體每個部分一定的功能，那麼，最靠近腦部的頭髮為什麼可有可無？