Finally, you can use MBTI to maintain and nurture your referral network, and to ensure that you keep getting referrals from your satisfied clients and your happy network. For instance, if your referral network is composed of extraverts, you can keep in touch with them frequently and informally, and invite them to join you in some fun and social activities. On the other hand, if your referral network is composed of introverts, you can keep in touch with them occasionally and formally, and invite them to join you in some meaningful and personal activities. Additionally, if your referral network is composed of sensors, you can update them on the results and benefits of your work, and thank them for their support and contribution. Conversely, if your referral network is composed of intuitives, you can update them on the vision and impact of your work, and thank them for their inspiration and challenge. Furthermore, if your referral network is composed of thinkers, you can acknowledge their logic and rationality, and reward them for their goals and solutions. In contrast, if your referral network is composed of feelers, you can acknowledge their emotions and values, and reward them for their gratitude and expression. Lastly, if your referral network is composed of judgers, you can respect their structure and consistency, and follow up on their action and feedback. Conversely, if your referral network is composed of perceivers, you can respect their openness and curiosity, and follow up on their options and opinions.