He who knows and knows he knows,
He is a wise man; seek him.
He who knows and knows not he knows,
He is asleep; wake him.
He who knows not and knows he knows not,
He is a child; teach him.
He who knows not and knows not he knows not,
He is a fool; shun him.
He who knows and knows he knows,
He is a wise man; seek him.
He who knows and knows not he knows,
He is asleep; wake him.
He who knows not and knows he knows not,
He is a child; teach him.
He who knows not and knows not he knows not,
He is a fool; shun him.