All parents have to manage their children’s behavior, and setting limits is a particular challenge. Parents may find themselves spending much of their day saying “no” to their kids. Sometimes it’s about safety, such as saying “no” to a toddler who is about to walk out into the street. Other times it’s in response to difficult behavior, such as biting or hitting. Sometimes hearing “no” can result in an angry child who may have an emotional meltdown in response. This is stressful for both parent and child.