Good sleep can heal our bodies and minds:

1.  Clears our head and helps us make better choices.

2.  Makes us more productive at work.

3.  Helps us balance work-home demands without getting stressed.

4.  Rests our body and gives it time to rejuvenate itself over night.

5.  Prevents and helps in curing many ailments.

and much more.

Additional Reading:

Why Is Sleep Important For Good Health?