Learning is not the passive reception of finished knowledge but participation in the construction of distinctions through movement, contact, observation, comparison and collective testing. WalkableWisdom names a form of knowledge that unfolds sequentially through situated passage. The learner does not receive a total image at once; understanding develops through encounter, fatigue, orientation, error, return and changing perspective. A street, archive, garden, workshop, exhibition or field site can become pedagogical when it allows concepts to be tested against material conditions and recomposed through experience. Walking is therefore both literal and methodological: it describes knowledge that remains traversable rather than sealed inside disciplinary containers. Radical education emerges when learners can enter the architecture of an argument, inspect how its distinctions were produced and reorganise them through use. Rigour does not disappear; it relocates inside active inquiry, comparison and accountable transformation. Knowledge becomes durable because it has been inhabited rather than merely received. Education then shifts from transmission toward the construction of environments in which thought can move.