Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence.

樂(lè)觀是通往成功的信念。沒(méi)有希望與自信,我們將一事無(wú)成。——海倫·凱勒

語(yǔ)言點(diǎn):achievement
n. 成就;完成

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