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One day we may start to understand what dogs know

dog training to build a strong bond and better behavior.

Last Updated: October 2022

Last updated: October 2026

Understanding your dog

What dogs know

I’ve decided the time has come to look a bit closer at our friends the dogs, and ask the question what do they actually know? It’s a funny thing being a dog trainer, having worked with thousands of dogs and their owners over the years; I have seen everything from the simply sublime and amazing to the absolute ridiculous. I should add that I always do my best not to judge, simply to observe and offer my point of view. However I certainly get to see some strange and rather funny things.

What dogs know

Some amazing stories

From the lady who claimed her dog would only eat his food if she sang to him, to the dog that slept between the husband and wife and growled if the man got too close! Funny things side though, I have also been witness to, and been told of, many interesting stories that make you start to wonder what dogs really know. Here are just a couple that spring to mind.

  1. The lady whose dog knew that she was pregnant before she realized. After a trip to the doctors it turns out she was around 2 weeks pregnant.
  2. Many people have told me about how their dogs have raised the alarm about a strange area of skin only to discover much later that it was cancerous. One person was even tested by a scanner to be told not to worry. The dog continued to lick the area and after much discussion and years later a second scan produced a positive result. It appeared that the dog had known long before the scan could detect the cancer.
  3. “Dogs who know when their owners are coming home” is a fascinating book about exactly that. Written by Rupert Sheldrake it looks at the fascinating ability of dogs to predict when an owner is planning to return. I myself have experienced this and met many people whose dogs also seemed to have this ability. This is not to be confused with dogs who hear, see or smell their owners from a long way away, the tests showed that it is at the point that the owner intends to come home that some dogs know.
  4. On a personal level it blew me away how my dog Inca knew one day that I was very sick. On the morning in question I was aching and could not move so was lying still in bed. Inca walked into the bedroom where I was lying motionless on the bed and within a split second jumped up and curled down next to me as if it was the most natural thing to do. Jumping on the bed was usually completely out of bounds however today it was like there were new rules. I had said nothing, did not move, or look at her; she simply walked in and knew what was needed straight away. Taken aback by her care and her knowledge it lifted my spirit no end and rather than push her off I cuddled her for a long period of time. It was my way of saying to her, “Yes you are right I am in a very bad way and I am in need of your love”. I knew that it would not start a bad behavior and she has never jumped up ever again since that occasion.

Trying to understand your dog

Communication

These are just a few of the things that make me wonder just what do dogs really know and understand. Sometimes I think that they know far more than we do. The difficulty that they have is that they do not speak and can’t write, the two easiest ways of communicating with a human. Sometimes to understand a dog you have to go deep into your heart and feel what it is they are trying to say, and very often when you go with your gut feel, you’ll find you are absolutely right.

The problem that we have is that we have almost no way of measuring what dogs can sense, feel or know because we do not understand it fully. We are only now starting to realize just how powerful their noses are! As science continues to advance, and we learn more about man’s best friend, we will slowly start to get the picture and maybe…

One day we may start to understand what dogs know. 🙂.

For more information on how to connect with your dog and how to get him to calm down and focus on you when it matters most, I encourage you to check out how I’ve trained over 77,000 dogs here!

Got any great stories about how amazing our canine friends are?

Take care,

Doggy Dan Signature .

Gentle journey for your puppy.

Doggy Dan

Doggy Dan stands out through his “five golden rules” that focus on canine psychology rather than repetitive drills or force. Unlike traditional trainers, he teaches owners to become the “calm leader” their dogs need. Over the last two decades, his methods have helped transform over 138,198 dogs worldwide. As the founder of TheOnlineDogTrainer.com blog and podcast and creator of the Dog Calming Code™, he has become a trusted voice in dog psychology and training. His philosophy is simple: reactive dogs don’t need punishment or endless treats. They need a leader they can trust.

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Love your methods. We are still trying to incorporate these 5 steps. We are in our 70’s so it takes us a little longer.
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I haven’t moved past the 1st lesson but I have been very diligent with my 2 rescue dogs - I’ve had 1 for 2 1/2 yrs the other only 4 weeks - my old rescue died 6 months ago aged 17yrs (I adopted him when he was 9 months old) Barking at the front fence and terrifying people has been my issue - while on walks they are the friendliest dogs I have been able to make myself fully available to them as I only work 2 night shifts fortnightly I have consistently gone out when they bark and say ‘thank you’ I’m all good! This week I included one of my other commands that I use when I feed them - I put their food bowls down and say stay - when I’m ready I say ‘come’ and they eagerly run to their bowls - this week I’ve included saying ‘thank you - come’ when they bark and they are now coming to me straight away Barking is lessening substantially but not yet ceased - I see it on the horizon I’m looking forward to moving onto the next lesson soon
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Great. Change my mindset. Don't anthropomorphise the dog. They adopted us. I see the change in my over anxious young dog. I've tried quite a few other training methods in person and online BUT this one gets results. Positive results, tangible results. I needed results to help not only my dog and I but my husband and other people and dogs we meet in public places. Thanks Dan.
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Melissa Aldenhoven
9 October 2026
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So far, so good! We started the Calming Dog a few weeks ago and while we humans have not been perfect at it, we are seeing differences in our dog. He is an incredibly reactive and protective dog, so the changes we have had to date are a huge blessing. I'm impressed at the approach, the actual simplicity of it combined with the science of dog behavior. Thank you, Doggy Dan and team!
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Ridley is my 4th dog. After listening to and learning from Doggy Dan, I was happy to see that I did pretty well with my first 3 dogs while raising my kids and having my husband with me. Not perfect - but pretty good! Now I am raising a new dog by myself, and I feel like I'm not doing this really "alone." I really am so happy with all the information Dan has offered... and all his techniques work well!!
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Carol Ann Ferrari Rogers
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Two months ago I adopted a 7 year old Morkie, a very nervous but loving little fellow. I tried several different training techniques and even purchased a program that was lengthy and very time consuming before I discovered Doggy Dan. I've been using his program for two weeks and am astounded by the change in my Dexter. He is calmer, more obedient and friendlier to others than I imagined possible. Dan's training is concise. It differs from others I found, Dan trains you to become the leader of your pack through a dog's perspective. I like that the training is specific yet compassionate. This is a program that works if you are consistent. Thanks Doggy Dan!
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Susie in the UK. I am only 10 days in but took in a 9 yr old emergency rescue from Romania who had been in kennels for 6 years and then had 3 failed foster placements in the UK. Luca is a big powerful mixed breed with huge stress and anxiety and very reactive, he bounded into my home and took over - aggressive with my 2 others, and visitors and pulling and pushing on walks. I thought I couldn't handle him but saw an advert for Doggy Dan on line and signed up - we've had a wonderful turnaround and he is finally decompressing, being polite with my dogs and responds excellently to the time-out if reactive with guests. Walks are much better and all 5 rules are in place. I believe he will continue to improve but only if I remain 100% consistent with him for the rest of his life. He is 9 years old and deserves a happy old age being loved and looked after with no further upsets in his life so fingers and toes are crossed for him
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I started. The course 3/4 weeks ago. As Dan says you have to work on things if you get stuck. I have a Staffordshire x cane corso who is now six months old. She is very intelligent but sometimes she just doesn’t listen. Doing the five codes I’m finding it’s going pretty well except trying to get her calm so I am persevering with it again with my own space. I have a trainer call shortly which I will ask for advice on this. It’s great also that you can ask anything you’re not sure of on line. It’s so great to have someone there to help. I’m looking forward to having a relaxed girl instead of hyper most of the time as she gets so excited about almost everything. I would truly recommend doggy Dan and just wished I would have come across him much earlier. Thanks again for everything so far.
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I ❤️ my dog. Such a good girl! 5 Golden rules, really work.
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This program is amazing!. We have a VERY reactive rescue dog that has bitten his previous owner and as well, myself 3x and my husband 4 x's. He had never been around people or other animals, and had never been walked on a leash. (in fact never run off-leash either, just tied to the front steps). We began with traditional treat-based training with a professional, but the progress was frustrating. A reactive dog does not want treats; it wants comfort. With the 5 Golden Rules and and some of the other training we have received with our subscription, in just 3 weeks, we can let him off leash at the dog park, he has not growled at any stranger, and he has not attacked any other animals. He is still a work in progress, but we see progress!!!! He has become a cuddly, sweet dog and for a greyhound, he even has recall! This program is amazing to say the least. We were at our wits end, but now we have hope.
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Okay, he says it’s not magic, but the results and the peace in so little time with so little effort sure feels like magic! My 11 month old pup was a 60lb highly reactive, very loud disaster waiting to happen. Now we are both calm, the house is quiet and I don’t live in absolute fear of his reactivity towards others. There’s always still work/training to do of course, but wow are we in a much better place to get on with that!
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Just started with the 5 rules. It's only been a week and a half and I'm noticing less stress, and a reduction in reactivity. We still have a way to go. But finally something I can work with. I went for the online course.
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My Lab mix puppy and I are on Day 3 , but, I do feel a stronger connection. She appears calmer overall / looking forward to consistently following these five rules. Doggy Dan is clear, concise, comprehensive and compassionate . Very pleased with his program. Diane
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We have an 8 month old Goldendoodle who has fear issues outside the home and gets easily overwhelmed going into panic/flee mode if several triggers coincide (people, loud dog barking and noises like motorcycles/construction). So pleased to find Doggy Dan and seeing positive changes after just two weeks. Feeding time is calm after using the gesture eating and "thank you" when he barks works a treat. I realized I'm babying my dog too much and trying to be his best pal instead of a leader so I'm working hard on that. We've changed to the no pull harness and love that. Doggy Dans video clips really help bring the philosophy together and I love his attitude. He is calm, clear, firm but so kind and loving with dogs and very down to earth and relatable. I've got great help too from the AI coach and the daily emails and videos help keep us on track and feeling positive. We've still got a mountain to climb with our pup but I finally feel hopeful and supported. We'd tried trainers, behavior specialists and all sorts before finding Doggy Dan and this is by far our best investment. Can't recommend you trying this highly enough. Photo of our boy.
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I just started my training about 2 weeks ago, and I do mean MY training. My 2 girls are really responding to my changes in how I am relating to them better. Thank you Doggy Dan, I really needed this win, 2 reactive dogs and we have made progress with the 5 golden rules and we have not with anything else. Crystal Gayle the Red Heeler and Sadie the Border Collie.
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For three years, I tried every treat-based method and expensive course to stop my large, powerful male dog from pulling on the leash, barking, and stressing out when his energy got too high on our walks. (So while he is a farm dog who enjoys total freedom off-leash on our farm most of the day, on-leash in the city, he totally lost it). He was practically hanging from the leash, two feet in the air (almost strangling himself), always demanding to walk in front and make all the decisions. Absolutely nothing worked—until I found Doggy Dan! 🏆 After just a couple of weeks implementing The 5 Golden Rules, the transformation is absolutely mind-blowing!!! By focusing on connection and calm leadership rather than rigid commands, my dog has FINALLY reconnected with his natural calmness (that has actually always been there inside him) ❤️❤️ When we walk through town now, I look down at my dog walking in a perfect "heel." The leash hangs completely loose, and that loose leash really says it all 👍👍👍 He does not pull, bark, or growl AT ALL when other dogs bark at him!😱 Yes, he looks at them and is interested, but he remains completely calm. We pass shouting people, groups of kids on scooters, and dogs barking aggressively behind gates—he is interested, but he remains entirely unfazed. Just yesterday, we stopped in front of a fence with chickens walking in a garden, and he just stood there watching curiously, staying completely still. And as we walked across a large, grassy schoolyard, we suddenly crossed paths with two rabbits—when I told him to, he immediately sat down. Of course, he was highly interested, but he sat completely, utterly still! I constantly find myself thinking: This can NOT be my dog, LOL! 🐇🐓 Dan refers to himself as a dog trainer, but in my humble opinion he is a dog philosopher. The course is incredibly generous, filled with hundreds of real-life videos from every situation imaginable, offering a massive toolkit for an amazing price. I am so excited to continue this course, so happy about the progress, and so looking forward to the future with this beloved dog of mine. I HIGHLY recommend it! ⭐⭐⭐⭐⭐
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Ingrid-Tove Astrup
8 July 2026
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dog training to stop unwanted jumping and barking

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