The Gita Chapter 2 verse 39, talks about buddhi-yoga, or karma-yoga, or in other words, the practice of devotional service only for the sense gratification of the Lord.
The lord Hanuman, great Ram bhakt, in hanuman chalisa is mentioned as - राम काज करिबे को आतुर (he is eager to complete Lord Ram works).
In present day, in all management lessons the importance of team work in paramount.
In a nut shell, it prevents you from failure and success of your work. You do not burden yourself with result and focus on your work. This increases your productivity and results.