You can't have it both ways
You must choose one of two things, not enjoy the benefits of both.
English
You can't have it both ways
Tiếng Việt
Được cái này thì mất cái kia.
Phải chọn một, không thể có cả hai.
Examples
- You want the quiet street and the short commute — you can't have it both ways.
- He asked for more freedom and more support: you can't have it both ways.