How Do You Write a Song?

There are no rules but i have like certain things that i'd like to do like if the chorus is going to start on one then i'm going to make sure the pre-chorus does not start on one. It helps build the energy especially if like the verse starts on two the pre starts on the upbeat and then the chorus the first thing to hit on the downbeat it'll make that chorus erupt wow a little more strong interestingYeah so i mean that's just one one little thing that i like to do a lot huh now how did you come up with this kind of method was it something you learned from another producer yeah I think just working with a ton of different people you pick