Life hands us a lot of hard choices, and other people can help us more than we might realize. We often think we should make important decisions using just our own internal resources. What are the pros and cons? What does my gut tell me? But often we have friends and family who know us in ways we don't know ourselves.
When you're choosing furniture for your home that's supposed to express who you are, what you are also saying is you want other people to infer what you want them to infer. What if they see something different? Wouldn't it be really depressing if you're trying to be bohemian and instead they see you as Rush Limbaugh?