If you love something you are sure to do things really well..
It’s like falling in love with someone. When that love one is around you tend to give the best you have. 

I have to say in my case, I always give the best when I fall in love with what I do. If you love what you do, without any stress or doubt you start doing the work. And unknowing to you you do a pretty good job of the work too.

Learn to enjoy the work you, and if you are not happy with what you do, try to find out what brings you joy. So your life will be stress free and make you feel happy. 

I love what I do and doing designs have given me the freedom to express myself, as well as enjoy my time doing the work. And the work seems to happen effortlessly and without tiring myself with the work load I have sometimes.