Loving-kindness doesn’t stay put. Practice it long enough and it starts to change shape — not into something else, but into three close relatives that the earliest Buddhist texts group together as the four Brahmaviharas, sometimes translated as the “divine abodes” or simply the four qualities of an open heart.
If you’ve been practicing loving-kindness meditation, you’ve already met the first one. Here’s what the other three are, and how they tend to show up.
Mettā — Loving-Kindness
The one you already know: a warm, caring feeling, directed first at yourself, then outward. It’s the foundation the other three grow out of, which is why Tranquil Mind starts here and stays here — everything else in this list arises from a mind that’s already spent time in mettā.
Karuṇā — Compassion
Where loving-kindness is warmth toward someone in general, compassion is what that warmth does when it meets suffering. You see someone struggling, and instead of turning away or getting swept into their pain, something in you softens toward them. It’s not pity, and it’s not the same as taking on their distress as your own — it’s closer to a wish for their suffering to ease, held with a steady, open heart.
You may notice this arising on its own during ordinary loving-kindness practice, especially once you extend warmth toward someone who’s going through something hard. That’s not a distraction from the practice. It’s the practice deepening.
Muditā — Sympathetic Joy
This is the one people tend to underestimate. Muditā is genuine happiness for someone else’s good fortune — their success, their joy, their good news — with no comparison, no quiet resentment, no “well, must be nice.” Just gladness, uncomplicated.
It sounds simple until you try it consistently. Most people find at least a little friction here, some old habit of measuring their own life against someone else’s. Muditā is the practice of letting that friction go, and it tends to make you a genuinely easier person to celebrate with.
Upekkhā — Equanimity
The last of the four, and the one that holds the other three in balance. Equanimity isn’t indifference — it’s not caring less. It’s a steadiness that lets you feel loving-kindness, compassion, and joy fully, toward anyone, without being knocked over by circumstances or playing favorites based on how someone treats you.
This is often described as the most mature of the four, and it tends to arrive last, after real time spent in the other three. It’s what lets warmth extend even to people you find difficult — not because the difficulty stopped mattering, but because your capacity to stay open grew bigger than the difficulty.
How They Work Together
The four aren’t separate techniques you switch between. They’re one quality — an open, warm heart — showing up differently depending on what’s in front of you. Someone’s suffering meets that openness, and it becomes compassion. Someone’s good fortune meets it, and it becomes joy. Unfair treatment meets it, and — eventually — it becomes equanimity instead of resentment.
You don’t need to force any of this. Keep practicing the 6Rs with loving-kindness as your object, and the other three tend to arrive on their own, in their own time, as the practice matures.
Learn the Whole Path
This progression is part of the complete Tranquil Mind method. If you’d like guidance on where you are in it, Tranquil Mind offers free one-on-one sessions with a real teacher — always free, because we’re a nonprofit.
May you be happy. May you be peaceful. May you be free from suffering.
