It’s hard to clear your mind.
I recently saw this thing that said the average human has 10-15 recurring thoughts a day. For example, "pick up milk at the store", "want to ask that person this question", or "need to pay that bill."
These thoughts plague us, fill up our brain, and we don’t think about the bigger picture.
The fix: When thouse recourring mundane thoughts happen, write them down, do something about it, and stop dwelling.
I'm trying that, the problem is I keep loosing my list...