No man is free who is not a master of himself. Tweet

• discipline

If you want to improve, be content to be thought foolish and stupid. Tweet

• self improvement
• criticism

Know, first, who you are; and then adorn yourself accordingly. Tweet

• self respect

Control thy passions lest they take vengeance on thee. Tweet

• passion

He is a wise man who does not grieve for the things which he has not, but rejoices for those which he has. Tweet

• desire
• gratitude

Wealth consists not in having great possessions, but in having few wants. Tweet

• desire
• wealth
• contentment