It is the interest one takes in books that makes a library. And if a library have interest it is; if not, it isn't.
Advice is one of those things it is far more blessed to give than to receive.
... as beauty is in the eye of the beholder, the ideal library is in the wish of its maker.
The way to do some things is to do them.
The wages of sin is alimony.
Insistent advice may develop into interference, and interference, someone has said, is the hind hoof of the devil.