Well, I prefer to look at the big picture.

我更喜欢从大局着眼。

The idiom 'to look at the bigger picture' means to consider the overall meaning of something rather than the specific details.

成语“to look at the bigger picture”的意思是考虑某事的整体意义，而不是具体的细节。

I have to look at the bigger picture.

我得为大局着想。

But what I am saying is that we need to look at the bigger picture.

但我的意思是， 我们需要放眼大局。