现在，我们确实有明确的证据表明，人们正在以一种以前不可能的方式发展友谊和专业网络，而且这个过程发展得更快了。

Now, what we do have clear evidence for is that people are developing friendships and professional networks in a way that wasn't possible before, the process is faster.

youdao

直到最近的发现才有明确的证据。

There was no clear evidence until the latest findings.

youdao

从来没有明确的证据表明，使用非常明亮的灯光进行治疗会有所不同。

There's never been definitive proof that treatment with very bright lights makes a difference.

youdao

He says very explicitly, "The sole evidence it is possible to produce that anything is desirable is that people actually do desire it."

他非常明确地说，任何事为人向往的唯一证据是,人们真的向往它“

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