Emily Henry

'Everyone fights with the people they love, Harriet,' he says. 'What matters is how you do it.'
'There are rules?' I ask.
'There are.'
[…]
'It’s ok to walk away,' he says. 'Everyone says Don’t go to bed angry, but sometimes a person needs time to think. And if you need that, it’s okay, but you should tell me, because otherwise…' His jaw flexes on a swallow. 'Otherwise, the person might assume you’re leaving for good.'
I swallow too and move closer, our chest melting together. 'What else?'
'There doesn’t need to be a winner and a loser. You just have to care how the other person feels. You have to care more about them than you do about being right.'