There are people who always look for a shortcut to every thing, which there are others who achieve their own success through hard work and dedication to every thing there do.
The hard working type of people are always good in what they do. They work with passion and find joy and happiness in the work they do.
Below is the video of a doctor who finds joy in what he do and he finds the best way to do it.
Video of a doctor injecting a little child.