He that has no children brings them up well.
Write down the advice of him who loves you, though you like it not at present.
Teeth placed before the tongue give good advice.
Free advice is worth what you pay for it.
Ask advice only of your equals.
Don’t give cherries to pigs or advice to fools.
Give advice to your children while they’re young enough to believe you know what you’re talking about.
It’s a bad child who does not take advice.
When a thing is done, advice comes too late.
How we do admire the wisdom of those who come to us for advice!