Humanity principles exist in the way of metaphor and can’t be explicit.Linguistic metaphor only expresses the metaphorical existing of humanity principles

but the metaphor of humanity principles is essentially cultural-logical.The metaphorical existing of humanity principles gives human being a way to cultural harmony and spiritual fountainhead in modern civilization charged by the technology and the rational.To obtain the modern human culture harmonious development

we must fully respect the humanistic existence of human metaphor

appropriately apply speech and expression of humanistic sense metaphorical

revive functions and values of cultural metaphor.