Working smart

I have been advised that I should not work too hard.
More preferably I should rather work smart.
Then I think of the 80-20 rule.
This is a very good management tool.

It has been said that 20% of the total causes
normally leads to 80% of the total loss.
Find your 20% and work on it.
Your result will be dramatically increased, not just a little bit.

I am writing this rhyme just to remind myself.
I want to succeed by also having a good health.
Work-life balance is so important, believe me.
Stop working and have fun, shouldn’t we?