1. Don't Let Anything Get You Down
If you're a dedicated "The Fosters" watcher, you know that Callie and the family go through a ton of things that could hold them back from reaching what they want. Whether it was with adoption or their own family problems, there is nothing that they let bring them down.
2. Talk Things Out
In my opinion, Stef and Lina do a phenomenal job communicating to their kids and to each other. The show has emphasized the importance of communication within the family system and relationships.
3. Take Responsibility
There is a lot of apologizing between characters throughout this show. It doesn't come easy for most people to apologize, but admitting you're wrong can be better than any other situation.