A good part of the witnesses knew about his "propositions" only "by hearsay" because they were never present when they were pronounced; very few had direct talks and some more were "fake" witnesses.
Buena parte de testigos sabía de las proposiciones "sólo de oídas", pues nunca vieron o estuvieron presentes cuando se pronunciaron; muy pocos tuvieron conversaciones directas y algunos eran testigos "falsos".