As readers know, the holy grail of a firm’s success is the professional stream and practices that sustain the referral stream. In the author’s view “it does not have to be an endless stream, just a manageable one.” The author shares his views on how to make this happen. As you know, the holy grail of your successful professional practices is a stream of referrals. But it does not have to be an endless stream, just a manageable one. Let us consider how to calculate the number—literally, the number—of referral sources you need to sustain your BV practice. And as…