Flight attendants give these instructions to airline passengers: "For those of you traveling with small children, in the event of an oxygen failure, first place the mask on your own face and then place the mask on your child's face."

In family life, parents often spend most of their time placing oxygen masks on their children's faces while the marriage relationship suffocates. The only way to have a strong family is to make sure that husband and wife keep the oxygen supply of love flowing strong between them.