I will not believe our labors are lost.

我不相信我们的努力是徒劳的。

youdao

I will not believe that they fought and died fore nothing.

我不相信他们的牺牲毫无意义。

youdao

I will not believe this until I see the Long Form Death Certificate.

不看到死亡证明书的完全版我是不会相信的。

youdao

I know the human mind will not believe what it cannot understand.

VOA: special.2010.07.10

Now I'm not going to hear, pursue of the question of "Do we believe bodily resurrection occurs or will occur?"

现在我不需要，大家一直争论,我们是否要相信,肉体复活是否会发生“

耶鲁公开课 - 死亡课程节选

Just to keep things clear, I will say that physicalists, materialists, do not believe in souls.

说得更明白一点,我会说物理主义者,唯物主义者,不相信灵魂

耶鲁公开课 - 死亡课程节选

I'm confident on technical agreement - we will not have two sets of rules - and I hope and believe we will have progress in the next few days.

BBC: F1 breakaway plans still in place

But knowing the conniving and deceptive nature of this regime, I do not believe it will sincerely adhere to the letter and spirit of the Annan proposals.

CNN: Annan's deal is al-Assad's last chance

And that kind of approach, I believe, will not grow our economy because the only way to pay for it without either burdening the middle class or blowing up our deficit is to make drastic cuts in things like education, making sure that we are continuing to invest in basic science and research -- all the things that are helping America grow.

WHITEHOUSE: The White House