Performance suffers if there is no clear vision. It is important to set goals and to encourage others to do the same, so that employees feel as if they are a part of something bigger. It is the leader’s responsibility to set goals, allocate resources and prioritize workload.

Scientists are pretty much joined on the consensus that there are 8 core emotions: fear, disgust, anger, surprise, anticipation, acceptance, sadness, and joy. Other feelings are usually considered to be a combination of one or more of these core emotions.

In a very poignant way, Rowling killed off Lupin and Tonks at the end of the final book to echo what had happened to Harry at the beginning. The destruction of Voldemort left Harry orphaned and in the final battle it leaves Lupin and Tonk’s newborn son also orphaned, highlighting the utter destruction that war has left on the children behind.