To have or to be - Erich Fromm

Erich Fromm is a great author and in this book he looks at the difference of having (owning stuff) vs. being (enjoying experiences). He argues that too many people are focused on "having", and that our whole society and even language is built around that. For example, you would say "I have a relationship". He argues that it's a weird choice of words, since you don't own the relationship.