Don't hide your light under a bushel! (It's biblical.)

Today is a day when you can really shine, when you can allow the gifts that spirit has given you to glow.

If your tendency is to be shy or self-deprecating, use the energy of the day to push past that and step out into the limelight.

in short, and to put a twist on the biblical reference that would probably have the authors turning over in their graves, flaunt it if you've got it.