Ludwig Wittgenstein highlights a fundamental contrast with Hegel's philosophical approach, which suggests that seemingly different entities may share an underlying identity. Wittgenstein's perspective, however, focuses on illuminating the distinctions that exist between things that may appear similar on the surface. This emphasis on differences reflects a critical examination of common assumptions about identity and similarity.

In contemplating a guiding principle for his work, Wittgenstein considered a poignant quote from Shakespeare’s King Lear: “I’ll teach you differences.” This motto encapsulates his intent to challenge conventional views and encourage readers to recognize the varied and nuanced nature of reality, ultimately embracing the complexity of understanding over the simplicity of assumed similarities.