There are these three characteristics, signs, and manifestations of an astute person. What three? An astute person thinks well, speaks well, and acts well. If an astute person didn’t think well, speak well, and act well, then how would the astute know of them, ‘This worthy one is astute, a true person’?

But since an astute person does think well, speak well, and act well, then the astute do know of them, ‘This worthy one is astute, a true person’. An astute person experiences three kinds of pleasure and happiness in this very life. Suppose an astute person is sitting in a council hall, a street, or a crossroad, where people are discussing about what is proper and fitting. And suppose that astute person is someone who refrains from killing living creatures, stealing, sexual misconduct, lying, and intoxicants of beer, wine, and liquor. Then that astute person thinks, ‘These people are discussing what is proper and fitting. And those good things are found in me and I exhibit them.’ This is the first kind of pleasure and happiness that an astute person experiences in this very life.