You can learn some new things to make you further believe in your own point.

你能学到许多新的东西使你更加相信自己的观点。

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If you really need something to believe in, then believe in your own potential.

如果你确实需要有什么东西去相信，那么就相信自己的潜能吧。

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Whatever you choose to do, you've got to believe in your own capacity to succeed.

无论你选择做什么，你都必须相信自己有能力成功。

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Once you have the information you need and are sure of your responsibilities, you need to believe in your own ability and use your experience and skills to achieve the company goals set for you.

CNN: Management Masterclass

Believe in your own ability to change.

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You believe, your families believe, in something greater than your own ambitions.

WHITEHOUSE: President and Mrs Obama on the American Jobs Act Bus Tour