It's kind of like when you wake up in the middle of the night and you're really worried about what you have to do the next day, you're trying to think about everything you have to accomplish, and you write it down and then you can go back to sleep.
É tipo acordar no meio da noite preocupadíssimos com o que vamos fazer no dia seguinte, tentando pensar em tudo que precisa ser feito e, quando decidimos pôr tudo no papel, conseguimos voltar a dormir,