我要再加上一句，我们可以对神的恩典确信不疑，即使对我们生命中未来的具体情况不确定时，仍能心怀感恩。

I would add we can be certain of God's grace while being graciously uncertain of the future details of our lives.

youdao

那些带有低于门限的确信因子的需求可能还未成熟或者没有进入项目范围，在您确定它们之前应使其重新生效。

Requirements with sureness factors below the threshold may not yet be mature enough or may not fall within the project scope; they should be revalidated before you confirm them.

youdao

因为某些原因，他确信自己患有与艾滋病相关的病症，为了确定这是否是事实，那一周他去医院做了检查。

For some reason, he'd convinced himself his illness was Aids-related and that week he had gone for a check-up to find out the truth.

youdao

I'm not really sure who said it but it's in a Lynda Barry novel called "Cruddy".

我并不确定是谁说的,不过确信这是在林达·巴里的小说《压花》里的话。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选