(continuation)
Now, let’s take a look at a theorethical-hypothetical-whateverical scenario, as I’m feeling theoretical tonight. So,
A: “Let’s paint the house yellow!”
B1: “No. Blue is my favourite” - wrong answer, apodictical, infantile, confrontational
B2. “But blue is my favourite… Do you feel strongly about yellow?” - a very nice non-confrontational attempt without drama
B3: “Whatever.” - wrong answer, one’s got to care - and if one really doesn’t care, one could at least be friendlier
B4: “You get your part yellow, I get mine blue. We can paint the shared space green or pick something else or go for a bi-colour pattern.” - nice answer, if not perfect
B5: “But I really like blue more. Can we mix it up a bit?” - nice answer, tentative and all, might need some reinforcement in later phases of the conversation
B6: “No, because yellow is your favourite and I want you to show/prove/concede something. Or I want to pick the colour, so it can’t be your favourite.” - wrong answer, that’s controlling and power-struggling (it may be a normal reaction to real problems, but on its own it doesn’t look good)
B7: “Yellow is my favourite, but since you picked it, I want a say too. I say [insert colour].” - wrong answer, impractical and small-minded - one’s got to be more generous than that
B8: “Let’s go green everywhere.” - crude power-compromising, but it may work for some people - there are always better solutions
B9: “You want yellow, I want blue, let’s try something new.” - nice, reasonable, natural, if somewhat imperfect
B10: “You pick the kitchen, I pick the bathroom, you pick the garage, I pick the shed, you pick the living room, I pick the dining room…” - crazy, but if it works… at least it’s fair and even-handed
B11: “Can I pick, can I?” - dubious answer; most people will see just a non-binding tentative question here, but it might be egocentric - if said in a child’s excited voice while jumping up and down out of joy of getting our new house… then I wouldn’t have the heart to argue or think bad of it, but you can obviously see some room for danger here - think what if one person keeps asking kindly but asking for a lot and at the other’s expense? Granted, that may be paid back tenfold in unconditional love, but it doesn’t have to be.
B12: "I say blue for living room, green for bathroom, orange for kitchen, grey for garage, pink for my room, purple for
your room… - scary!
See my point?
Now, I guess we just sometimes have to make concessions without any guarantees. Sometimes it probably feels like we’re making a concession this time and the future is uncertain. We don’t know if the other person will return the kindness or if he will only learn that we are ready to concede, or conclude that we don’t really care. It’s often difficult to make the first step and the first concession.

But since you’re both Christian, Catholic, you know the part about submitting to one another, the part about the other cheek, and the whole paradigm of charity, you have much more guarantee that each will appreciate the other’s concession, than other people have. That’s a blessing.