"Your relationship with yourself": This phrase highlights the importance of an individual's self-concept and self-relationship. It encompasses self-esteem, self-acceptance, self-compassion, and self-awareness.
"Sets the tone": This part implies that one's self-relationship acts as a foundation or starting point for all other interactions with people, setting a certain standard or expectation.
"For every other relationship you have": This emphasizes that the way individuals view themselves affects their behavior and expectations in friendships, romantic relationships, family dynamics, and professional interactions.