How can project managers promote a sense of enthusiasm within the project team?

What will be an ideal response?

Project managers are best able to promote a sense of enthusiasm within the project team when they create an environment that is challenging, supportive, and personally rewarding. It is important that the environment is challenging so that each member of the project perceives his role to offer the opportunity for professional or personal growth, new learning, and the ability to stretch himself. A supportive environment allows project team members to gain a sense of team spirit and group identity that creates feelings of uniqueness with regard to the project. Finally, project team members become more enthusiastic as they perceive personal benefits from successful completion of the project.