Ben has formed a team from a group of trained professionals for his new software development project. These professionals have been following traditional project management methodologies for a long time. With Ben's project, these professionals have now been introduced to agile. Ben wants these individuals to work together as a team and become self$-$organizing to manage project tasks on their own.

Which of the following personality traits can negatively affect formation of the self$-$organizing team? $($Choose all that apply.$)$

A$)$ Confidence

B$)$ Diffidence

C$)$ Self credit

D$)$ Inertia