The answers to the clues below will have something in common.

1. Hidden weakness or flaw 

2. He won't try anything new

3. Sensible, without airs

4. Far behind, as in a car race

5. Strike it rich

6. Farmers, traditionally

 

Answers:

 

1. Feet of clay

2. Stick in the mud

3. Down to earth

4. Left in the dust

5. Hit paydirt

6. Tillers of he soil

 

Credit:

Rich Norris

WELL-GROUNDED