It costs noting, but saves much.

微笑不需要花费你一分钱，但却能带来很多。

youdao

Smile costs nothing, but saves much.

微笑不花费一分钱，却能带来很多。

youdao

Smile costs nothing , but saves much.

笑，毋须付出，但可以得到许多。

youdao

But if it saves as much money as GM hopes, the maker may build at least three other inexpensive low-volume cars.

FORBES: Water Wagons

The problem is in how success is measured, which is not in the soft currency of ethics or trust, but in how much money the strategy saves for the institution.

CNN: Bring medical misdeeds into the light

And the margin of victory could have been much greater but for a string of good saves from Allan McGregor.

BBC: Rangers 0-2 Stuttgart