I guess we'll just have to wait and see.
→ 두고 보면 알겠지

[예문]

A: What do you think about the four-river restoration project?
A: 4대강 사업에 대해 어떻게 생각해?  
    
B: I think it's going to do more harm than good.
B: 좋은점보다 안좋은점이 더 많을 것 같은데.

A: I disagree.  I think it will do more good than bad.
A: 난 아냐. 나쁜점보다 좋은점이 더 많을 것 같아

B: Well, I guess we'll just have to wait and see.
B: 음, 두고 보면 알겠지