If not, you shouldn’t do the observance-day ceremony with an incomplete sangha. If you do, you commit an offense of wrong conduct.” 23. Agreement in regard to insanity Then the Buddha addressed the monks: “Gather, monks, there’s business for the Sangha.” A monk said to the Buddha, “Sir, there’s a monk called Gagga who is insane. He hasn’t come.” “Monks, there are two kinds of insane monks: there is the insane monk who sometimes remembers the observance day and sometimes doesn’t, who sometimes remembers the legal procedures of the Sangha and sometimes doesn’t, who sometimes goes to the observance-day ceremony and sometimes doesn’t, who sometimes goes to the legal procedures of the Sangha and sometimes doesn’t. Then there’s the insane monk who never remembers any of this.