What makes for a happy life? Does money make you happy? Is happiness overrated? Should happiness be a goal or just a by-product of our undertakings?
Are we divorced from nature? How can we protect the last wild places? What responsibility do we have to future generations when it comes to the environment?
What does our stuff reveal about us? Are we what we buy? Is less more? What are the problems associated with consumerism?
Who should be able to own what? How much property does a person need? What can be done to reduce homelessness? Is property theft? What effect do rising property prices have on younger generations?