A knowledge of thyself will preserve thee from vanity.

Captivity is the greatest of all evils that can befall one.

A stout heart breaks bad luck.

Well, there's a remedy for all things but death, which will be sure to lay us flat one time or other.

A father may have a child who is ugly and lacking in all the graces, and the love he feels for him puts a blindfold over his eyes so that he does not see his defects but considers them signs of charm and intelligence and recounts them to his friends as if they were clever and witty.

He who reforms, God assists.

The fear thou art in, Sancho," said Don Quixote, "prevents thee from seeing or hearing correctly, for one of the effects of fear is to derange the senses and make things appear different from what they are; if thou art in such fear, withdraw to one side and leave me to myself, for alone I suffice to bring victory to that side to which I shall give my aid;" and so saying he gave Rocinante the spur, and putting the lance in rest, shot down the slope like a thunderbolt.