If the blood humor is too strong and robust, calm it with balance and harmony.
Quarreling over food and drink, having neither scruples nor shame, not knowing right from wrong, not trying to avoid death or injury, not fearful of greater strength or of greater numbers, greedily aware only of food and drink - such is the bravery of the dog and boar.
The person attempting to travel two roads at once will get nowhere.
If what the heart approves conforms to proper patterns, then even if one's desires are many, what harm would they be to good order?
When you locate good in yourself, approve of it with determination. When you locate evil in yourself, despise it as something detestable.
If there were no human nature, then there would be nothing for deliberate effort to be applied to. If there were no deliberate effort, then human nature would not be able to beautify itself.
In antiquity the sage kings recognized that men's nature is bad and that their tendencies were not being corrected and their lawlessness controlled.
Those whose character is mean and vicious will rouse others to animosity against them.
The petty man is eager to make boasts, yet desires that others should believe in him. He enthusiastically engages in deception, yet wants others to have affection for him. He conducts himself like an animal, yet wants others to think well of him.
When you concentrate on agriculture and industry and are frugal in expenditures, Heaven cannot impoverish your state.
If the gentleman has ability, he is magnanimous, generous, tolerant, and straightforward, through which he opens the way to instruct others.
A person is born with desires of the eyes and ears, and a liking for beautiful sights and sounds. If he gives way to them, they will lead him to immorality and lack of restriction, and any ritual principles and propriety will be abandoned.
A person is born with feelings of envy and hate. If he gives way to them, they will lead him to violence and crime, and any sense of loyalty and good faith will be abandoned.