I just purchased my "Advice for Life" cards a short time ago, so have only used one - Advice from a Sea Otter.
I sent it to a friend who recently broke her arm and thought much of the advice "just fit" the person she already is - she is active and spontaneous and cherishes clean water and all of nature and the planet, and is not at all afraid to get her feet wet.
But maybe right now she needs the advice to "take time to play" so she can renew and refresh herself as she heals!