Final answer:
According to Don Miguel Ruiz, to heal relationships, one should communicate effectively, as this aligns with his core agreement of being impeccable with one's word. Communication prevents misunderstandings and strengthens connections, contrary to making assumptions.
Step-by-step explanation:
According to Don Miguel Ruiz's book 'The Four Agreements', in order to heal relationships with significant people in our lives and to improve our lives in every way, we should primarily communicate. The basis for this recommendation is Ruiz's emphasis on truth and clarity in interactions to avoid misunderstandings and conflicts. Assuming or making assumptions, on the other hand, is actually discouraged as it often leads to misconceptions and a breakdown in communication.
Effective communication allows for the expression of true thoughts and emotions, which is essential for the healing process in any relationship. It also aligns with one of the core agreements mentioned by Ruiz, 'Be Impeccable with Your Word,' which suggests speaking with integrity and being careful about how one's words affect others. Communication fosters understanding, connection, and ultimately the transformation and strengthening of relationships. Thus, the correct answer to the question is B) Communicate.