Ask the value of a family to somebody who has no family of his own to realize a value of a family. Our all life actions and struggles are mostly meant for well being of parents , spouse and kids. Without them there is little to enjoy and and little to look forward to. There is no happiness which can exceed your sharing fruits of success with them. In your struggles , you find somebody in your family where you find solace and lighten your burden. No wealth can ever match loving , caring and supportive family.