Mencius and the Four Seeds: Proof That Childing is Human Nature

Do you think human beings are born fundamentally selfish? Think again.

Over 2,500 years ago, Mencius (the "Second Sage" of Chinese philosophy, following only Confucius) vigorously argued against the idea that human actions are based solely on the base desires for food, shelter, and self-preservation. He proposed a radically hopeful idea: Human beings are fundamentally good.

As the famous opening line of the Three Character Classic states: "The greatness of human nature begins at the hour of birth.” (“人之初，性本善”).

Mencius argued that "Childing"—the natural love and reverence we show our parents—is not a forced, artificial duty. It is simply the blooming of the innate seeds of goodness we are all born with.

The Child in the Well: The Compassionate Instinct

To prove that goodness is our default setting, Mencius used his most famous thought experiment.

Imagine you are walking down the street and suddenly see a toddler about to fall into a deep well. Without thinking, your heart is immediately seized with alarm, distress, pity, and compassion. You reach out to grab the child. You do not do this to ingratiate yourself with the kid's parents, nor to seek praise from your neighbors, nor to avoid a bad reputation.

You instinctively react simply because your inner nature cannot bear to see the suffering of another. Modern psychology heavily supports this; research shows that tapping into our "inner altruistic instincts" to help those in distress provides humanity with our greatest sense of life fulfillment. We are built to care.

The Four Seeds and The Four Virtues

Mencius identified this inner moral compass as the "Four Seeds" (or Four Sprouts/Origins, Si Duan 四端). He argued that just as humans naturally have four limbs, we naturally possess these four emotional seeds.

If we nurture them, they evolve into the Four Cardinal Virtues (仁义礼智):

1. The Feeling of Compassion (恻隐之心): The instinct to leap in and help those in need. This is the seed of Humanity / Benevolence (仁 Ren).
2. The Feeling of Shame and Disdain (羞恶之心): The internal moral understanding of what is right and wrong. This is the seed of Justice (义 Yi).
3. The Feeling of Deference and Respect (辞让/恭敬之心): The instinct that understands the natural order of human relationships. This is the seed of Courtesy / Propriety (礼 Li).
4. The Feeling of Right and Wrong (是非之心): The instinctual ability to discern what to seek and what to avoid. This is the seed of Prudence / Wisdom (智 Zhi).

According to Mencius: "Having these Four Beginnings, but saying that one cannot develop them, is to destroy oneself."

The Failure to Bloom: The Five Unfilial Acts

When a person fails to nurture these four seeds, their humanity decays. Mencius famously noted that anyone who fails to launch from the Four Seeds will inevitably become an unfilial adult.

In fact, he outlined the Five Unfilial Acts that occur when a person's inner nature rots:

1. Laziness: Being idle with your four limbs and refusing to support your aging parents.
2. Gambling and Alcohol: Surrendering to addiction and abandoning the financial and emotional care of your parents.
3. Hoarding Wealth: Greedily hoarding money for yourself, your spouse, or your children, while entirely neglecting the needs of the parents who raised you.
4. Sensuality and Hedonism: Indulging in a reckless lifestyle that ultimately brings shame and disgrace upon your parents.
5. Aggression: Brawling, fighting, and engaging in dangerous behavior that directly puts your parents' safety and peace of mind at risk.

Reconnecting With Your Nature

If you find yourself feeling alienated from your family or hesitant to provide care, it is likely that somewhere along the way, life caused you to lose touch with your inner altruistic instincts.

As Mencius’s student, Xunzi, brilliantly summarized: "The way of learning is none other than reconnecting with your own nature." (“学问之道无他，求其放心而已矣”).

Childing is not a course you must furiously study. It is a return to your original self. Extinguish the fires of greed and anger, tap back into the Four Seeds you were born with, and watch your natural love bloom.