"Beware of learning, otherwise you may never become wise. To be knowledgeable is very easy; it is not risky, it is safe. To move into the dimension of wisdom is risky; it is going into the unknown, into the uncharted. Great courage is needed, guts are needed. And when you have tasted something of wisdom, knowledge looks so stupid, so utterly stupid. But if you have not tasted anything of wisdom, knowledge seems to be of tremendous value."