双重人格在王国维身上有着鲜明的体现。

Dual Personality manifests itself most strikingly in Wang Guowei.

开导下，他的双重人格心理障碍得到了适度的调整。

Under the instructions of the psychologist, his psychological problem of a double personality has been appropriately treated.

他是一个真正的具有双重人格的人：在家里他温良和善，但在生意场上他却完全不讲道义。

He's a real Jekyll and Hyde: at home he's kind and loving, but in business he's completely without principles.