Short people should pray for a return to the Seventies fashion of stack heels, for the power of jealousy depends on how tall you are, the British weekly New Scientist says.

• 个子不高的人应该祈求上世纪70年代的高跟鞋流行风再来一次，因为英国《新科学家》周刊称，人们忌妒心的强弱主要取决于身高。