The true secret of giving advice is, after you have honestly given it, to be perfectly indifferent whether it is taken or not, and never persist in trying to set people right.

I have found the best way to give advice to your children is to find out what they want and then advise them to do it.

No-one wants advice only corroboration.

The only thing to do with good advice is pass it on. It is never any use to oneself.