Pet Training Myths That Refuse to Die

The dominance model was borrowed from a now-outdated study of captive wolves in the 1970s. Subsequent research — including work by the original study's author, L. David Mech — found that wild wolf packs are family units, not dominance hierarchies maintained through force. Dogs are not wolves, and the human-dog relationship is not a pack structure. The AVSAB has explicitly stated that dominance-based training methods can increase fear, anxiety, and aggression, making behavior problems worse rather than better. Training built on trust and clear communication produces more reliable, lasting results without those welfare costs.

This myth conflates habit with biological limitation. While puppies do have a sensitive socialization window for exposure to novel stimuli, learning itself continues across the lifespan. Adult dogs often have longer attention spans and lower distractibility than puppies, which can make structured training sessions more efficient. Senior dogs may require shorter sessions or adaptations for physical comfort, but the learning mechanism remains intact. The same applies to adult cats, rabbits, and other companion animals. Age alone is not a reason to withhold training.

Learning theory identifies four quadrants of operant conditioning. Reward-based training primarily uses positive reinforcement — adding something the animal wants to increase a desired behavior — which has a strong evidence base and minimal welfare risks. Punishment (positive or negative) can suppress behavior in the short term but does not teach the animal what to do instead, and poorly timed punishment frequently punishes the wrong behavior entirely. A 2021 review in Applied Animal Behaviour Science found that aversive training methods were associated with heightened stress indicators and were no more effective than reward-based alternatives for teaching obedience. A balanced comparison of reward-based and correction-based training examines the evidence and trade-offs in more detail.

From the animal's perspective, if "sit, sit, sit" precedes the same outcome as a single "sit," the word "sit" has been defined to mean the third or fourth repetition. This is sometimes called the "babbling" problem in training — the cue loses its precision through inflation. Standard practice in applied behavior analysis is to cue once, pause to allow processing time, and prompt or reset if necessary. Consistency on this single point can produce noticeable improvement in response speed within a few sessions.

The myth that cats are untrainable usually reflects a mismatch between the training method and feline motivation, not a feline learning deficit. Cats are less food-motivated in a group setting and more sensitive to environmental stressors, so they tend to perform better in short, quiet, one-on-one sessions with a highly valued reward — often a small piece of meat or a favored play interaction. Cats readily learn marker-based behaviors including sit, high-five, station, and carrier entry. Veterinary practices increasingly use cooperative care training with cats to reduce handling stress during examinations.

Spite requires the capacity to hold a grievance over time and act deliberately to cause distress to another — a level of social cognition not demonstrated in dogs by current research. When a dog chews furniture, toilets indoors, or pulls on the leash, the behavior is maintained by reinforcement (it worked before), triggered by arousal or anxiety, or reflects a gap in training. Framing behavior problems as intentional defiance leads owners toward punitive responses that address the symptom rather than the cause. Why dogs pull on the leash is a useful illustration of how instinct and reinforcement history explain a common complaint without invoking stubbornness.