The quote that I heard was "Be happy with what you have, be okay with what you don't"! And I'm sure that can be taken a million ways. But what I get out of it is this: You need to be okay with not having everything. You need to set your bar a little lower. I'm not saying you need to give up your dreams, goals and etc. But you will set yourself up for constant failure if you are constantly striving for that "perfect" life. We aren't meant to be perfect. I have questioned this lately of myself where my "bar" is. And to be honest, I come to the realization that my bar has been a little high (like so high that I would need superpowers to see it, get to it, etc.)
And while it seems a little crazy to some to think about stuff like this, I don't see it that way. I'm glad that I'm open to these kind of things. I want to grow! I want to learn! I want to be better! I have struggled with many issues most of my life already: my weight, my self-esteem, my confidence, my self-worth. And the more I think about this quote, the more I think it's really a good thing to think about and a good rule to live by.