"Give them an inch and they'll take a mile."
"Never put off 'til tomorrow what you can do today."
"Don't put all your eggs in one basket."
"If you lie down with dogs, you'll get up with
fleas."
"Many a true word spoken in jest."
"If you don't know where you're going how do you
expect to get there?"
"It's an ill wind that blows no-one some good."
"Needs must when the devil drives."
"Growing old is mandatory; growing up is optional."
"Leave no stone unturned."
