Never be content with your work, even if you are good at what you do, look at tightrope walkers – they don't stay in one place for a long time, they keep moving because no matter how confident they are about the efforts and skill set, a strong wind factor can hinder all the efforts. Improve & improvise because this time it was the wind, next time it could be rain, hailstones or sand storms.
Shahenshah Hafeez Khan
contentment, improvement