Be thankful for small mercies.

对小恩小惠也要表示感谢。

youdao

I suppose we ought to be thankful for small mercies. A 2% increase in the money we receive may be less than the rate of inflation, but it's better than having our grant cut altogether.

我们庆幸自己还有小小的好处。我们得到的钱增加了2%，也许这少于通货膨胀率，但那比补助金全部削减要好多了。

youdao

At least we should be thankful for small mercies: the European banking system is still standing.

FORBES: The Cyprus Bailout Fiasco: European Markets Roll With the Punches

The political options under ObamaCare usually come down to change for the worse or change for the much worse, so be thankful for small mercies.

WSJ: Review & Outlook: Comparative Dis-Advantage

For small mercies, the White House must be thankful.

BBC: Arab Spring headaches for Barack Obama