A friend of mine on facebook posted this today:
Everything you work for and have labored for can be lost in an instant. Let your words be few and seasoned with grace. No matter what you say after the fact the only thing that will matter is what you said in anger. Trouble: easy to get into but hard to get out of. The good you do can’t be remembered but the bad you do can’t be forgotten. The power of death and life are in the tongue.