“You can't hammer in a nail with words...""No, but you can start a war with them.”
“If all you have is a hammer, everything looks like a nail.”
“If you only have a hammer, you tend to see every problem as a nail.”
“When you only have a hammer, everything looks like a nail.”
“When the only tool you own is a hammer, every problem begins to resemble a nail.”
“I suppose it is tempting, if the only tool you have is a hammer, to treat everything as if it were a nail.”