What we believe to be true is true.

只要我们相信是真的，就是真的。

youdao

You have to believe to be able to do.

你必须相信自己能行。

youdao

Ask yourself what you believe to be right or good.

问问你自己什么是你相信对的或好的。

youdao

Scientists can observe what they believe to be dark matter only through its gravity.

VOA: special.2009.07.21

No. 2, we believe that young people have to be a key part of building that ethos One of the reasons for that is purely demographic.

其次，我们认为青年人,必须成为建立该社会风气的主力,其中的一个原因,纯粹是从人口统计学来考虑的。

普林斯顿公开课 - 人性课程节选

Perhaps the argument should be, "We have to believe in souls because no mere physical object, no machine could feel."

而应该是,我们不得不相信灵魂,因为所有物理对象,所有的机器都没有感觉

耶鲁公开课 - 死亡课程节选

Winnipeg has gotten a nonbinding bid from a mysterious third party (which many believe to be Nymex).

FORBES: Trading Partners

Several pundits have various objections to the Fed's move, all of which I believe to be overdone.

FORBES: Magazine Article

The attacks have also highlighted what NATO generals believe to be an important piece of unfinished business.

ECONOMIST: Attacks in Afghanistan: Spectacular | The