The most learned are not the wisest.
More Dutch Proverbs:
Who knows the tongues is at home everywhere.Dutch
There are more thieves than are hanged.
Dutch
Little things attract light minds.
Dutch
Tis altogether vain to learn wisdom, and yet live foolishly.
Dutch
Let me get over the lake, and I will have no fear of the brook.
Dutch
He is a man as a book.
Dutch