True people in your life will love you no matter what, and they will put up with a fair amount of trouble before they even bring it to your attention. To these people you should say, thank you for being patient, love, when I'm not at my best. You do bring out the best in me, that I can attest. Those people that you choose to have in your life should be those that build you up instead of tear you down. If you are surrounded by those that want better for themselves, you will inherently want better to. This is the logic that you should use when you pick the people to have in your relationships.
You want someone that only brings out the best in you, and can ride it out with you through any storm. Just know that there are people in the world that will support you no matter what, and these are the individuals that you want to have on your team.