Sacripant

“This is the nature of things truly worth having: what is most valuable about them is hidden away and concealed, while what is visible on the surface appears beneath contempt. They hide their treasure beneath a coarse and worthless shell, and do not let the uninitiated catch even a glimpse of it. Vulgar and trivial things have quite a different character. They please at first sight, and their best qualities are immediately visible to any passerby. But if you look more closely, you will find that they are the opposite of what you would think from their appearance and reputation.”

Erasmus