When we're not paying close attention, we can very easily slip into critical words and behaviors in our relationships.  Often, we won't even see it, because in our minds we are being helpful or just expressing concern or our opinion, but it can still very easily be perceived as criticism.  And criticism breaks down relationship by treading on trust and respect.  When we create awareness around our critical tendencies, stop criticizing, and instead move into curiosity, we create deeper connection and intimacy.  Curiosity strengthens our relationships whereas criticism destroys our relationships.