I was the same for many years then travelling from Chile to Peru, there was a two hour time difference, despite being pretty much the same longitude (there was

I was the same for many years then travelling from Chile to Peru, there was a two hour time difference, despite being pretty much the same longitude (there was a one hour difference, and I think Chile had daylight savings on top of that). It made me realise that it's all just a number. In other words if you don't like getting up early, then go to bed an hour or two earlier. It has exactly the same effect. In countries with daylight savings we adjust our schedules by an hour two times year and no one makes much of a big deal. Its the same as that!