Ich-Du (I-Thou) and Ich-Es (I-It) relationships
- Ich-Du
Is perceivable, but not provable. Has no structure and communicates no information. Two beings encounter each other. ex. Person-God, with other person-person relationships being a reflection of this.
- Ich-Es
Beings do not actually meet, but regard each other as an idea, object, or conceptualization. More common, but devalues existence.
Criticised for oversimplifying human relationships to just two types.