Throughout his political career, Seneca, a practiced diplomat, had hedged bets and navigated between extremes. Now, at his most important crossroads, he once again temporized. He would neither join the conspiracy nor oppose it. His reply to Piso was this: it would not be in his own interest or in Piso’s to meet or have further communication. But, he added, his own well-being depended on Piso’s safety. The remark was an elaborate pleasantry, but it carried a tone of approbation; he seemed to be signaling he would not stand in the plotters’ way. It was a sentence he would come to regret.

