A very good tip one of my old managers gave me was from a marketing job and he would always tell us that before we came to work to always leave our problems at home and vice versa. Whatever problems we had at the job, we would have to leave it at the job and never take home. That way there's no animosity between home and work. Another good advice he would tell me was to not let rude people or customers ruin your vibe because you're never going to see them again. Just say, okay, thank you and on to the next. Always kill them with kindness. Two good advices was those two, to just never let any problems from home come to work or from work to home. And let no rude customers ruin your vibe. Always kill them with kindness and say, okay, thank you, on to the next.