I love scenes that are just emotional give and take. By the same token action sequences are great to do. They have their own unique demands and requirements. So I take it as it comes and hopefully you can get a good balance of all of that stuff.
I always have a contract with a character. Even when he's unappealing. The contract is to give him his due. To tell his story. And to keep his secrets.
I've become more empathetic, and my capacity to understand and be patient - to give people a break - has enlarged over the years.