A valuable trait of a good leader is having a Positive Attitude

You want to keep your team motivated towards the continued success of the company, and keep the energy levels up. Whether that means providing snacks, coffee, relationship advice, or even just an occasional beer in the office, remember that everyone on your team is a person. Keep the office mood a fine balance between productivity and playfulness.

If your team is feeling happy and upbeat, chances are they won’t mind staying that extra hour to finish a report, or devoting their best work to the brand.  Source Forbes