What you need is a sustainable approach to maintain enthusiasm and commitment from your team.

你需要合适的方法来维持团队的乐观精神和工作的热诚。

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This in turn saps the enthusiasm and commitment that is needed to make the reforms work.

ECONOMIST: Health reform

Voter enthusiasm and commitment explain why most voters take the time to learn about early voting and to get out and cast ballots, according to experts.

CNN: Partial early ballots: Dem voters outnumber GOP

It is also the training of teachers to not just convey this knowledge, but to do so in a way that promotes student enthusiasm, pride and commitment.

FORBES: Testing California's Commitment to Education