Use of the Oxford comma is just a matter of style. Proponents of its use may argue that the Oxford comma helps to provide clarity in a sentence that would otherwise be confusing. Provide an example of a sentence, omitting the Oxford comma, that would make more sense if with it.
I am so grateful for my sisters, chocolate and beaches!
What are some ways in which we use non-verbal communication?
We often use gestures, body language, and facial expressions to communicate without words. Our appearance and tone of voice also speak for us.
Is there a difference between management and leadership? If so, what is it?
Management is simply an act of control. It's task-based with a mission of keeping the machine running. Leadership is an execution of influence. It's people-based with a mission of keeping the people engaged and inspired.