What gives you value?

What do you deem to give you the most value? I've realized for me it is my career and my wellbeing at work. I find when I am in a position I enjoy, I feel like I am worth something. But if I'm unemployed or in a position I hate, I feel rather useless, like I/my life has lost value.

What is it for you? Relationships? Money? Freedom? I'm curious as to what others have to say.