> Is it good to make decisions about your future while 60% of your brainpower is focused on cleaning dishes?
Brain doesn't work like that. You can actually do stuff in parallel without performance penalty as long as the tasks you are doing use different types of mental resources. I find it easy to wash dishes well while simultaneously planning my future / thinking about whatever. Quite often the thinking I do while washing dishes or in the shower is much better in quality than the thinking at my desk or near the whiteboard.
Brain doesn't work like that. You can actually do stuff in parallel without performance penalty as long as the tasks you are doing use different types of mental resources. I find it easy to wash dishes well while simultaneously planning my future / thinking about whatever. Quite often the thinking I do while washing dishes or in the shower is much better in quality than the thinking at my desk or near the whiteboard.