Think of some phrases in Meditations 4.4. Reason is common to us which makes us rational beings. The universe is a kind of community. We all have reason. We can use reason for the common good. One place we can start is respecting each other. Everyone wants to feel respected. Respect allows one to perform better in their career, build better relationships, and gain confidence. One of the most important ways to gain respect is to focus on others rather than yourself. This will allow you to be trusted and credible.