From the John C. H. Wu translation of the Tao Te Ching, passage 22:
Bend and you will be whole. Curl and you will be straight. Keep empty and you will be filled. Grow old and you will be renewed. Have little and you will gain. Have much and you will be confused. Therefore, the Sage embraces the One, And becomes a Pattern to all under Heaven. He does not make a show of himself, Hence he shines; Does not justify himself, Hence he becomes known; Does not boast of his ability, Hence he gets his credit; Does not brandish his success, Hence he endures; Does not compete with anyone, Hence no one can compete with him. Indeed, the ancient saying, “Bend and you will remain whole” is no idle word. Nay, if you have really attained wholeness, everything will flock to you.