“[l]ove of kindness, without a love to learn, finds itself obscured by foolishness. Love of knowledge, without a love to learn, finds itself obscured by loose speculation. Love of honesty, without a love to learn, finds itself obscured by harmful candour. Love of straightforwardness, without a love to learn, finds itself obscured by misdirected judgment. Love of daring, without a love to learn, finds itself obscured by insubordination. And love for strength of character, without a love to learn, finds itself obscured by intractability”