A student brought up a teaching: "Never think you've made enough merit and deserve a rest — the very thought of resting shows that Māra has already slipped into the mind, producing that distorted idea, though we don't realize it or understand how poisonous and dangerous such a thought is to us. Because the moment we stop and rest, merit rests too — and merit and demerit are competing for turns constantly. The instant merit rests, demerit seizes the opening immediately, dragging us into committing further unwholesome deeds. So with every day and night that passes, never be heedless — build merit to the fullest every single day, because we were born to realize Nibbana clearly, to seek merit, and to build perfections." He was asked to expand on this.

Never think you've made enough merit and can rest — the moment merit rests, demerit seizes the opening immediately

He explained that our heart and body are constantly a channel for streams of energy, day and night — if not merit, then demerit, or the neutral current of the avyakata; never free from that flow for even a moment. This is why the three natures must compete constantly for the position of house-owner over our mind — whichever is subtler and faster wins entry. Once in control, it overlays its own body-feeling-mind-mental-state to manage our life, shaping and drawing in its own energy to drive its system toward its own goal. The wholesome wants to elevate the mind toward loftiness and goodness; the unwholesome wants our elements to sink low — both fight with total commitment, neither yielding. Once the unwholesome possesses us, it doesn't want us building perfections; the neutral, meanwhile, guides us to rest, no rush needed. The moment we rest, the unwholesome and the neutral seize the turn to become house-owner, growing their proportion within us, which makes it harder for the wholesome to help us and harder for us to control ourselves — because the mind can only hold one state at a time; if the wholesome is present, the unwholesome cannot enter.

The law of kamma and the law of the three characteristics operate constantly. When the law of kamma gives an unwholesome result, suffering arises — and in that very moment when demerit is giving its result, the opportunity for the unwholesome to seize control grows even easier, leading us to create fresh demerit layered onto the old, setting a new timer on our life's timeline, making life harder still. This is why we must build perfections, which bring only good results — more virtue, more merit, and a greater store of accomplished patterns.

The ten perfections can be practiced in everyday life, every single one

Building perfections can happen at any time. It begins with the perfection of generosity — giving material things, giving the Dhamma, giving freedom from fear — however much or little we can, and practicing being a giver of good fortune to others. The perfection of virtue offers safety to others; once we undertake the precepts, we become a person of virtue, bringing purity into being. The perfection of renunciation elevates purity from body and speech to purity of mind, through the practice of celibate conduct resting on the foundation of virtue's purity, freeing us continuously from one dimension to another.

The perfection of wisdom arises from that celibate practice, which elevates our mental factors toward fuller purity — the mind holds up to 89 states in brief. The purity and liberation that arises brings us to the sphere of wisdom, the knowing, capable presence within, which teaches us greater right view, leading toward both liberation of mind and liberation of wisdom. As wisdom grows through knowledge and understanding, vision and inspiration arise to elevate the quality of our life further, which requires the perfection of effort — perseverance toward clearly knowing the truth. But the unwholesome and the neutral resist, bringing karmic consequences to obstruct us, requiring the perfection of patience, which comes paired with austerity, to push through the hardship born from impurities that are the result of past mistakes. Once we push through, we reach the truth, and the mind rises higher still, merging with that truth — watched over by the Triple Gem, with Nibbana behind it — becoming an accomplishing element: whatever we wish for succeeds, because it rests on the foundation of the perfection of truthfulness. The perfection of resolution is having a lofty, worthy goal guided by that truthfulness, which makes it easy to benefit both ourselves and others.

Benefiting others means being in a suitable environment, surrounded by people who help us build perfections. But even as we help others, we can only help to a certain degree, because each person carries their own karmic consequences — this is where the perfection of equanimity comes in, helping us cross over these obstacles, maintain balance, and free ourselves from all liking and disliking. From there, the perfections develop further into the intermediate perfections and finally the ultimate perfections.

Why do people who study the Dhamma remain heedless anyway? Because the unwholesome proportion is still large

A student asked: even though the Buddha spoke of heedfulness in his final teaching, and Buddhists study this, why do people remain just as heedless as before? He explained that this is because the proportion of the unwholesome is still large. Building perfections requires time to develop — increasing our "lifespan of perfection" gradually, raising the wholesome proportion while reducing the power of the unwholesome and the neutral. The role of the human body is simply to learn, understand, and abide within the wholesome Dhamma — nothing more; everything beyond that is the mechanism of the wholesome Dhamma itself. Without knowing that life must be entrusted to the wholesome system, a person won't pay attention to perfecting wholesome deeds, believing instead that they themselves are the one doing everything — and this belief leads to overstepping one's own role. For example, wanting to reach the Dhamma quickly: instead of simply setting continuous, unforgetting awareness, one rushes to purify impurity without even knowing what it looks like or where it is, fighting against it — guided by the unwholesome into a harsh, rigid state of mind. It's like the saying that a diligent but foolish person does what should come later first, and what should come first later, repeating tasks and wasting time for nothing. This is why the Buddha taught that sons and daughters entering his dispensation should study the training in virtue, the training in concentration, and the training in wisdom with genuine understanding — not study a little and assume they already know.

Liberation comes two ways: liberation of mind through calm-abiding, liberation of wisdom through insight

Cultivating right mindfulness has two parts. The part that calms the mind is called calm-abiding (samatha), which addresses the moods born of impurity — such as sensual desire, where emotion dominates — requiring calm-abiding to settle and still it, freeing us through liberation of mind. The other part — wrong knowledge and understanding born of ignorance — requires insight (vipassanā) to give rise to wisdom, freeing us through liberation of wisdom. Insight practice has both a basic level, relying on guidance from teachers outside ourselves, and an advanced level, which requires reaching the Dhamma-eye — the light of insight-knowledge, the knowledge that dispels ignorance, combined together to form the wisdom used for liberation.

In everyday life, emotion tends to dominate over reason for most people; few rely on reason as the dominant force. When emotion dominates, the unwholesome can guide us easily. Emotion must be addressed through liberation of mind via calm-abiding; reason must be addressed through liberation of wisdom via insight. These two are the ultimate methods for resolving both emotion and reason.