This paper concentrates on the dynamic tension between law as it is ‘made’ by legal professionals, functioning as homo faber, and law as it is experienced by citizens, functioning as homo agens. In between those two worlds, law develops as a human condition, a term borrowed from Hannah Arendt. It is argued that, in regard to law development and administration of justice, the function of homo agens should have priority over the function of homo faber. The two basic faculties that connect the two worlds are judgment and speech. This leads to further thoughts on the character of judgment as ‘participatory judgment,’ the function of ‘middle terms’ in legal language and the concept of ‘shared responsibility.’

This article discusses whether the horizontal effect of human rights marks a new paradigm in legal systems or is merely a new style in legal rhetoric. In doing so, much attention is paid to the differences between direct and indirect horizontal effect. Departing from social contract theory the article explains that the protection of human right values in horizontal relations is an essential feature of modern constitutionalism. It also analyses whether these values in horizontal relations should be protected by private law or by human rights. This question is looked at from a substantial, a methodological and an institutional perspective. In the end, because of institutional power balancing, the article argues in favor of an indirect horizontal effect of human rights.