We all are built up with conflicts, visions, expectations, greed to be better and so on.
In my case I need answers to few questions before I go to sleep. For examples
1) did I utilize my time for betterment : yes
2) did I contribute towards making people healthy today : yes
3) was I honest in every work I did : yes
4) am I worthy to myself now : yes
After working 16 hours with clear conscious its peaceful to sleep.
Moreover let’s not ignore science and nature. If your food gets digested before you sleep – you will 100% get sound sleep.
So sleep well eat well and remain healthy.