Emphasize the importance of the role to show why your opinion is well-informed or authoritative. Speaking as a veteran, I can assure you that discipline is crucial.
Pro Tip 2/3
Pretend Roles
You can use this phrase humorously to adopt a role you don't have for comedic or illustrative effect. Speaking as a king, I decree that we shall have pizza tonight.
Pro Tip 3/3
Personal Insight
Use to offer a personal perspective that's unique to your experiences in a particular role. Speaking as a long-time resident, this park is our neighborhood's heart.