Each Trial is a strategy a real species uses, turned into something you can run yourself in about ten minutes. Each card says what to do and why it helps.
Trials drawn from real behaviour
What each Trial asks you to do, and what it does for you. Reading a Trial needs no account. 3,017 Trials across 2,325 species. Showing 2,881–2,940.
Do nothing at all for five visible minutes on a timer, hands completely empty. Then say out loud the one thing you were about to start, and the hour you will actually start it.
Why it helps
Forcing a start at the wrong hour costs more than waiting for the right one. Timing your launch to when conditions carry you is cheaper than discipline, and it is not laziness.
1Sit still, caps on your knees, palm up on the floor
2A helper wanders a toy toward you for three minutes
3Move nothing until it reaches your palm
The Trial
Sit on the floor against a busy patterned throw with a bottle cap balanced on each knee and one hand resting open, palm up, on the floor. A consenting helper slowly pushes a small wheeled toy or rolls a ball on a wandering path for at least three minutes, finishing when it touches your palm; your eyes may follow it, nothing else moves.
Why it helps
A few quiet minutes of total stillness that train patience and steady attention.
Make yourself genuinely useful today in the place you are waiting on rather than looking elsewhere, and name the position you are waiting for.
Why it helps
Waiting for an opening while doing nothing useful means you are not the obvious choice when it comes. Real contribution in the meantime is what makes you the one asked.
Look up today's sunset time and write it on a card. Build a low den of blankets or cushions beside a window, get into it ten minutes before sunset, and lie quiet and still with no screens while the light outside fades, coming out ten minutes after sunset.
Why it helps
Twenty screen-free minutes of rest, timed to the most peaceful light of the day.
Name two or three cues in advance today that must all agree before you act on one thing, then act only when they do and not on the first one alone.
Why it helps
Acting on the first cue means most of your attempts are false alarms and each one costs you. Requiring several to agree makes nearly every commitment a real one.
Identify the one place and time something you want reliably shows up, the weekly meeting, the morning window, the specific channel, and be there for the whole of it rather than checking in and out.
Why it helps
Chasing opportunities across the week means you are rarely anywhere long enough to catch one. Sitting through the whole of the one reliable window costs the same hour and actually works.
Pick the one place in your day where the thing you want actually passes by: the kitchen doorway, the group chat, the corridor by the printer. Set up there and stay put for ten visible minutes instead of going looking. Show the spot, the waiting, and whatever came to you.
Why it helps
You burn your energy going to look for opportunities. Picking the one place they already pass through and simply being there costs you nothing and puts you in front of more of them.
Identify where the people or opportunities you want are already going without you. Place yourself there today, stay still, and let the first one come to you rather than approaching anyone.
Why it helps
Approaching people where they are not expecting you makes every conversation a cold one that you have to carry. Sitting still where they already go means the first exchange starts with them.
Put one teaspoon of sugar and half a teaspoon of dried yeast into each of two identical cups. Add half a cup of warm (not hot) tap water to one and half a cup of ice-cold water with two ice cubes to the other, stir both, and leave them side by side for fifteen minutes.
Why it helps
A calm kitchen experiment that shows why cold slows life down.
Pick one situation you need to withdraw from today. Leave it gradually and through cover, without an announcement, a final message or an explanation of any kind.
Why it helps
Announcing that you are withdrawing turns the exit into an event everyone has a view on, and you end up negotiating it. Leaving gradually through cover gets you out with nothing to discuss.
State one thing about yourself plainly today instead of letting it be discovered, using the same wording you would use to anyone, and do not soften it.
Why it helps
Letting something be discovered about you means managing it indefinitely and being judged on the discovery. Saying it plainly once costs you a moment and ends the management.
Move one heavy load across a room today by walking into the resistance rather than around it: face the weight, keep it against you, and take the direct line in one trip.
Why it helps
Working around resistance means you spend twice as long and arrive with less. Facing into it uses the force that was pushing you back to hold you steady.
Pick one thing you keep hoping to clear in a single leap. Break it into visible steps today, take the first two, and do not attempt the leap even if an opportunity appears.
Why it helps
Waiting for one decisive leap means the thing sits untouched for months while you look for a shortcut that is not coming. Two real steps today move it further than the waiting ever did.
Take something you normally survey first and then act on, and instead act in small steps that each tell you something, letting the doing be the assessment today.
Why it helps
Surveying first and acting second means your survey is already stale by the time you move. Acting in informative steps gets you the same knowledge and the work at once.
Pick one change you want to make without it becoming a topic. Make it today at a pace slow enough that nobody comments, and keep your fast option in reserve rather than using it.
Why it helps
Making a change fast turns it into something everyone has an opinion about, and you spend your energy defending it instead of doing it. Moving slowly gets the same change made without the argument.
Form a V of three or more people in a park or large garden, away from roads. The leader calls out a steady beat and a short call before each turn, and everyone keeps their place in the V without speaking while completing a full loop back to the start.
Why it helps
A calm, oddly satisfying group walk that shows how pace can be shared.
Take one familiar short route but change your usual path, side or sequence and notice three things you normally miss. Name the three discoveries at the end.
Why it helps
Breaks autopilot and strengthens environmental awareness through a small controlled change in movement.
Walk one longer route than you normally would and find three useful, beautiful or surprising details before returning. Show all three before the video ends.
Why it helps
A longer route than usual and three things you would never have found on the short one.
Cross one ordinary room or open area with exaggerated slow stork steps while completing a real carrying or tidying job. Finish the job without dropping the performance.
Why it helps
Turns routine work into balance practice and a funny commitment test while still getting something done.
Find one legitimate shorter route through a familiar place that you normally ignore and use it once. Show the normal direction first, then take the smaller path.
Why it helps
Practises noticing small efficiencies and challenges the assumption that the obvious route is always best.
Walk through one situation today that you normally hurry through, slowly and openly: the corridor, the room, the exchange. Do not rush any part of it.
Why it helps
Hurrying through somewhere makes you look like you should not be there, and people treat you accordingly. Going slowly and openly means you are rarely questioned at all.
Say out loud the small thing you have dodged for over a week: the call, the message, the form, the cupboard. Then do it immediately, with no gap to psych yourself up. Finish with the done state.
Why it helps
Avoidance grows the thing it avoids. Moving at a small dread immediately, before you can research it into something bigger, is what stops a week of weight from accumulating.
Find two separate ways home from wherever you are today and walk the second one, the one you never use, so that both are known rather than one being theoretical.
Why it helps
Knowing only one route means any blockage strands you and you waste the evening finding out. Walking the second one once makes it a real option for you.
In a home bath, a garden paddling pool or a private pool, with another adult at home or nearby, sit or recline in cool (not cold) water shallow enough that you are seated on the bottom, and lower yourself until the water reaches your chin. Stay there calmly for ten minutes, moving as little as possible.
Why it helps
Ten genuinely restful minutes of cool water on a hot day.
1Spend ten minutes getting into state: eat, move, warm up
2Touch nothing of the task until they are up
3Then start
The Trial
Before you start the demanding thing today, spend ten minutes getting into a state to do it: eat, get outside, move, get warm. Do not touch the task until the ten minutes are done.
Why it helps
Starting demanding work cold means the first hour is wasted and feels like evidence you cannot do it. Ten minutes getting into a state first routinely saves more time than it costs.
Lay two sound ceramic or stoneware plates (never glass, and none with cracks or crazing), at room temperature, flat on the bottom of the sink and stand the colander on its feet on top of them, checking it sits steady. Holding the pot with dry oven gloves, pour the pasta slowly into the colander, away from your body, so the hot water runs over the plates; let the water drain fully, lift the colander aside, wait thirty seconds, then lift each plate by its dry rim with a dry folded tea towel, tip off any drops and serve on them straight away.
Why it helps
Hot food stays hot on the plate, using heat that would otherwise go down the drain.
Identify the condition you need to be in for your work to actually function, and reach that condition first today before starting anything else.
Why it helps
Starting work before you are in a state to do it means slow output you then redo. Reaching the condition first costs twenty minutes and saves the morning.
Take something you have let go dormant and deliberately restart it briefly today, accepting the cost, rather than leaving it until the restart is impossible.
Why it helps
Things left fully dormant become unrestartable, and you only find that out when you need them. A brief restart every so often costs little and keeps the option alive.
Before using your expensive response today, the escalation, the formal complaint, the hard conversation, issue the free warning first and give it time to work.
Why it helps
Going straight to the expensive response burns something you cannot quickly replace and often was not needed. The free warning resolves most of it and costs you nothing.
Create a harmless audible warning before a fragile or important boundary—such as keys near an edge—so crossing the warning happens before reaching the item.
Why it helps
You get a warning before the thing goes over the edge, rather than the sound of it landing.
Demonstrate surplus capacity today where it can be seen, by doing something visibly beyond what was required, rather than stating that you have capacity.
Why it helps
Saying you have capacity sounds like a bluff and invites a test. Doing something visibly beyond requirement settles it without the conversation.
Spend time today learning the actual schedule of something you will need to act inside later, writing down what you observed rather than what you assumed.
Why it helps
Acting on an assumed schedule means missing the window and never knowing why. A stretch of real observation first tells you when the opening actually is.
Before you start researching something from scratch, find the person or place that has already done it and get it from them: the colleague with the spreadsheet, the existing template, the published answer. Spend ten minutes looking for the carrier rather than the thing, then ask.
Why it helps
You rebuild things that already exist nearby because asking feels like an admission. Ten minutes looking for whoever already has it usually saves a day, and most people hand it over gladly.
Take one thing you have examined from the usual angle. Look at it from the one side nobody checks today, underneath or behind, and act on the first thing you find there.
Why it helps
Examining things from the standard angle means you find what everyone else already found and nothing more. The side nobody checks is where the thing that changes your view usually is.
Lie or sit completely still with your eyes shut, looking entirely switched off, while a helper quietly moves three objects in the room. Do not move or open your eyes properly. When they stop, name all three changes out loud, then open your eyes and show you were right.
Why it helps
You give away that you are paying attention, and people adjust what they do. Staying outwardly still while you keep watching gets you the honest version of a situation instead of the performed one.
Set one potted plant on the bathroom floor beside the shower and a jug or bucket under the shower head before you turn it on. Catch all the cold water that runs while it warms up, turn the shower off, then pour that water onto the plant.
Why it helps
A greener plant and a small, real cut in wasted water.
Meet one shortfall today by cutting the losses in what you already have rather than acquiring more, and name where the loss was going.
Why it helps
Going out to get more of something you keep running short of means the shortfall returns next month. Finding where it was leaking fixes it permanently.
Close at least two routes by which something leaks out of one arrangement today before adding anything new to it, and name each route.
Why it helps
Adding more supply to something that leaks means the shortage comes back and you never see why. Closing two routes out usually ends it without adding anything.
Wait until the sun has set, then water three pot plants or one small garden bed, using a single watering can. Water at the base of each plant, not over the leaves, and stop when the soil is dark and damp.
Why it helps
The same effort can be half wasted at the wrong time of day. Matching a task to the hour when it works best saves you water, energy and repeat work, and makes the routine easier to keep.
Present something of yours today in the established format people already trust, rather than inventing your own: the standard structure, the familiar layout, the conventional naming. Change the form, not the content.
Why it helps
Inventing your own format means people spend their attention decoding it instead of reading it. Using the one they already trust costs nothing and the content lands immediately.