Many people are not content to let well enough alone, but spoil what they have by striving for an unnecessary and foolish improvement. If they have a rich title, they try to ornament it still further; if they have refined gold, they try to gild it; if they have a lily, they try to paint it into still purer color.

Therefore, to be possessed with double pomp,
To guard a title that was rich before,
To gild refined gold, to paint the lily,
To throw a perfume on the violet,
To smooth the ice, or add another hue
Unto the rainbow, or with taper-light
To seek the beauteous eye of heaven to garnish,
Is wasteful and ridiculous excess.

William Shakespeare.