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This will give members of the group the confidence that you know what you're doing and that you have a solid plan. However, you should also be humble, willing to admit when you have made a 5 paragraph essay, and able to acknowledge the contributions of each member of the group.
Confidence and Flexibility
To be an effective student leader, you must have confidence in yourself, in your decisions, in your team, and in the project. You can also foster confidence in others by being trustworthy and following through with what you say. If you believe in yourself and the team, then the team will believe in you and themselves as well. Much can be accomplished by team leaders and their teams when everyone is confident in themselves, their group members, and the mutual goals. Confidence with flexibility is the ability to change your plans and respond to unexpected events when necessary without ever thinking of giving up. A good leader can inspire confidence in others in the face of the unpredictable.