That would be the bold claim to make at this point.

在这一点上，这将是一个大胆的主张。

I'm inclined to think that that other bold claim, is probably mistaken as well.

我倾向于认为，其他大胆的主张也可能是错误的。

A bold claim would say, "Yes."

一个大胆的观点是“是的。”

But can we back up this bold claim with hard data?

但是我们能够用实实在在的数据支持这一大胆的观点吗？