Your Accelerators & Brakes: A 10-Minute Guide to Understanding Your Desire

Quick answer: Your desire runs on two systems, not one: an accelerator that responds to arousing things, and brakes that respond to anything read as a reason for concern. Most low desire is really just too many brakes pressed at once, not a weak accelerator.

Why this reframe matters

Most people were never taught that desire has two moving parts. We grow up with a single mental model: libido as a dial, turned up or down, and if it's down, something is wrong with you. That model makes it very hard to actually improve anything, because it gives you nothing specific to work with – just a vague sense of "I should want this more."

The Dual Control Model, developed by Kinsey Institute researchers John Bancroft and Erick Janssen, replaces that single dial with two independent systems running at once: a sexual excitation system (the accelerator) and a sexual inhibition system (the brakes). Desire depends on the balance between the two – not on some fixed amount of libido you either have or don't. Sex educator Emily Nagoski, who popularized this model for a general audience in Come As You Are, puts it simply: your brakes are not the opposite of your accelerator, they're a completely separate system, and most people's stalled desire is a brakes problem, not an accelerator problem.

What actually sits on each system

The accelerator responds to anything your brain reads as sexually relevant in the moment: touch, a scent, a memory, feeling desired, novelty, anticipation. The brakes respond to anything read as a reason for concern: stress, distraction, body image worry, feeling rushed, feeling unsafe, unresolved resentment, even just a messy kitchen you can't stop thinking about. Crucially, brakes aren't always dramatic – most of them are mundane, everyday, and easy to miss precisely because they don't feel like "real" problems.

Most people who feel they have lost their desire do not have a broken accelerator. They have too many brakes on, and none of them are character flaws.

Ask yourself this – a 10-minute practice

Set a timer for five minutes and write down, honestly, whatever comes up for each of these. There are no wrong answers, and nobody else needs to see the list.

• Think back to a time desire felt easy. What was true about your body, your surroundings, and your state of mind in that moment?
• Think of a recent time desire felt absent or effortful. What was different – exhausted, distracted, self-conscious, resentful about something unrelated?
• What is the single most common item that shows up on your "brakes" list – the thing that, if it disappeared, would free up the most space?
• Is there a specific kind of touch, pace, or setting that reliably shows up on your "accelerator" list?
• If you have a partner: has anyone ever actually asked you what your brakes are, or has it always been assumed?

A conversation starter for partners

If you want to bring this to a partner, skip the generic "we should have more sex" conversation and try something narrower and more specific: "I've been thinking about what actually helps me feel in the mood – can I share my list, and can we talk about yours?" Naming a concrete brake out loud ("I need the dishes done before I can relax" or "I need us to have talked about something real that day") gives a partner something they can actually respond to, instead of a mood they can't control.

Where to take this next

Most low desire is too many brakes pressed at once, not a weak accelerator.

This exercise is exactly where Temple's Foundation course begins – with a full guided lesson, worksheets, and the rest of the framework this guide only sketches. The fastest way to see your own pattern mapped out is the quiz below.

// Andrea