knowing what you want is a gift to the people you love. It means in those areas where you have a choice, you won’t waste your time playing a game you don’t really care to win. It means you will be thoughtful about your yes and your no; you won’t overcommit yourself or your family to things beyond your collective capacity to support. Every yes you say affects every person who lives in your house. Knowing what you want is an automatic filter to help you say yes to the things you’ve already predecided matter, and to let the rest fall gently away.

