If a man keeps cherishing his old knowledge so as continually to be acquiring new, he may be a teacher of others.
It is better to play than do nothing.
The man who is master of himself drinks gravely and wisely.
Learn, as if never overtaking your object, and yet as if apprehensive of losing it.
I used to take on trust a man's deeds after having listened to his words. Now having listened to a man's words I go on to observe his deeds.
Seek Not Every Quality In One Individual.