How we check what we say
Two parts: the tips in our Welcome Home guides, and the quotes in our library. Every word is real.
Welcome Home: every tip has a source
The Welcome Home Map and its guides give general advice about bringing home a new cat or dog. Here is how we check it before it reaches you.
- Every tip is traced to a source.Each tip is tied to a source we name on its page.
- The whole family checks it.Every guide is checked by the entire family before it goes up: us and our five, with decades of reading about, working with and owning all manner of pets. We are not vets; for anything about health, call your vet.
- Reward-based only.No dominance or “alpha” ideas, no spray bottles, and no shame.
- Sources at the foot of every guide.Every guide ends with its list of sources, so you can read the originals yourself.
- When sources disagree, we say so.Where the experts do not agree, the guide tells you that instead of quietly picking a side.
We don't promise fewer returns or fewer bites. We explain what good practice looks like. This is general information, not veterinary advice.
The quote library behind our cards
Every word is real.
Our cards, in the works now, will pair your pet with words worth saying. So every quote we offer comes from a real author, a real work, and a real year, and all three print right beside the words. When your card says Walt Whitman, 1855, that is exactly who wrote it and exactly when. Nothing in our library is invented, paraphrased, or pinned to a famous name because it sounds like something they might have said.
That means the card you send can carry real weight. The person who opens it gets your pet, your message, and a line that has already earned its place in the world.
Who is in the library
Our library spans centuries and continents.
From English and American letters: Mark Twain, Walt Whitman, Emily Dickinson, Christina Rossetti, Rudyard Kipling, Jack London, Elizabeth Barrett Browning, Sir Walter Scott, Robert Burns, Charles Dickens, Kenneth Grahame, and many more.
From the wider world: Khalil Gibran, and Rumi in the classic 1898 translations of Reynold A. Nicholson and E. H. Whinfield. Gustavo Adolfo Bécquer, Rubén Darío, and José Martí in Spanish. Machado de Assis in Portuguese. Jean de La Fontaine in French.
And voices that reach further back still: Aesop, Homer, Marcus Aurelius, and the King James Bible among them.
A few examples, exactly as they appear in our library:
I think I could turn and live with animals, they are so placid and self-contain’d, I stand and look at them long and long.
Walt Whitman, Leaves of Grass, 1855
Through love thorns become roses, and through love vinegar becomes sweet wine.
Rumi, translated by E. H. Whinfield, 1898
Cultivo una rosa blanca En julio como en enero, Para el amigo sincero Que me da su mano franca.
José Martí, Versos Sencillos, 1891
Felizes os cães, que pelo faro dão com os amigos!
Machado de Assis, 1883
How we verify
Most of the pet quotes circulating online were never written by the people they are attributed to. We decided at the start that we would rather offer fewer quotes than repeat a single false one. So every entry in our library clears the same checks before you ever see it:
Traced to the original. Each quote is verified against the original publication, not against a quote site. We record the author, the work, and the year, and we keep the receipts.
Cleared for honest use. Every entry is confirmed to be in the public domain under both United States and international standards. When a quote is a translation, we verify the translator too, which is why our Rumi comes from the named 1898 translations rather than a modern paraphrase.
Rejected when it fails. Famous lines that cannot be traced to their claimed author never enter the library, no matter how beloved they are. We keep a written ledger of every rejection so the same false quote can never slip in later.
Checked again before printing. In July 2026 an independent verification pass rechecked the entire library, entry by entry: wording against the original texts, attribution, and public domain status. Anything that could not clear every check was set aside for further human review instead of being sold.
Why it matters
A card is a message from you to someone you love. The words on it should be able to bear that. When you choose a quote from our library, you can hand it over knowing the author really wrote it, the year is right, and the citation printed on the card will hold up to anyone who looks it up.
Your pet brings the joy. The library makes sure the words deserve the company.
Every Welcome Home source, page by page
Each guide names its sources in one line at the bottom. Here is the full list behind every guide, printable and map fact, linked to the pages we read.
The Welcome Home Map: “Did you know?”
For cats:
- Cats treat their person as a safe base: Current Biology, 2019: attachment bonds between cats and people
- One litter box per cat, plus one: International Cat Care: choosing a litter tray
- Cats hear high sounds people can't: Cornell Feline Health Center: ear disorders, and how well cats hear
- The slow blink: Scientific Reports, 2020: slow blinking between cats and people
- Cats rub on each other to share a smell: International Cat Care: cat communication
- Scratching stretches and leaves a smell: VCA Animal Hospitals: scratching behavior in cats
- Cats are liveliest at sunrise and sunset: VCA Animal Hospitals: are cats nocturnal?
- Grown cats meow mostly at people: International Cat Care: cat communication
For dogs:
- Puppies need to go out every hour or two: VCA Animal Hospitals: house-training your puppy
- The colors dogs see: VCA Animal Hospitals: do dogs see color?
- A dog's nose: VCA Animal Hospitals: how dogs use smell
- A wagging tail isn't always happy: VCA Animal Hospitals: what your dog's tail is saying
- Each nostril takes its own sniff: Animals, 2021: a review of how dogs smell
- 28 puppy teeth, 42 grown-up teeth: American Kennel Club: how many teeth do dogs have?
- Dogs' eyes and movement: American Kennel Club: a vet's take on canine vision
- The brain study: Behavioural Processes, 2015: dogs' brains and familiar scents
Before you pick cat or dog:
- Every pet keeps their own clock: ASPCA: tips for welcoming a new pet home
One cat or two?
- Best Friends Animal Society: adopting kittens in pairs
- International Cat Care: will my cat accept a new cat?
- Cats Protection: bringing a new kitten home
- Cats Protection: introducing cats
- RSPCA Australia: should I get another cat for company?
- RSPCA Australia: multi-cat households
- VCA Animal Hospitals: getting a second cat
- VCA Animal Hospitals: bonded pairs
- AAFP: 2024 intercat tension guidelines
- AAFP: how to introduce a new cat to other cats
- International Cat Care: the social structure of cat life
- International Cat Care: thinking of getting a cat?
The first days with a new cat: the safe room
- International Cat Care: helping a new cat settle in
- VCA Animal Hospitals: moving to a new home with cats
- Cats Protection: bringing a cat home
- San Francisco Humane Society: ten tips for cat adopters
- HAWS: base camp for your cat
- ASPCA: litter box problems
- International Cat Care: cat-friendly interaction
- International Cat Care: handling and interactions
- International Cat Care: scratching
- AAFP and ISFM: feline environmental needs guidelines
- VCA Animal Hospitals: the 3-3-3 rule for cat adoption
- AAFP and Feline VMA: step-by-step guide to introductions
- Maddie's Fund: bringing your new cat home
- San Francisco SPCA: cat hiding behavior
- Humane Society of the Hudson Valley: bringing a new cat home
- Found Animals: your new cat's first few days
- Cornell Feline Health Center
- University of Illinois Veterinary Medicine
How to read your cat: tail, ears and the slow blink
- International Cat Care: cat-friendly interaction
- International Cat Care: handling and interactions
- International Cat Care: cat communication
- VCA Animal Hospitals: kitten tail meanings
- International Cat Care: why cats do what they do
- Bideawee: cat body language basics
- Humphrey and others, 2020: the slow blink study
- VCA Animal Hospitals: saying I love you in cat language
- Cornell Feline Health Center: aggression
Introducing a new cat to your cat or dog
- VCA Animal Hospitals: introducing your cat to a new pet
- AAFP: how to introduce a new cat to other cats
- International Cat Care: introducing cats
- Pet Professional Guild: cat introductions, one step at a time
- Best Friends Animal Society: introducing a dog to a cat
- Maddie's Fund: introducing your new dog to cats
How many litter boxes does a cat need?
- ASPCA: litter box problems
- Cornell Feline Health Center: house soiling
- Best Friends Animal Society: getting your cat to use the litter box
- University of Illinois Veterinary Teaching Hospital: inappropriate elimination in cats
- International Cat Care: making your home cat-friendly
- Cornell Feline Health Center
- University of Illinois Veterinary Medicine
Kids and the new cat
- Cats Protection: how to pet a cat
- Cats Protection: cats and children
- International Cat Care: introducing cats to children
- International Cat Care: cat-friendly interaction
- International Cat Care: handling and interactions
- International Cat Care: playing with your cat
- CDC: cats
- CDC: toxoplasmosis, information for cat owners
- Poison Control: cat bites
- Cornell Feline Health Center: aggression
Kitten, grown cat or breeder?
- San Francisco SPCA: selecting a cat for adoption
- Cats Protection: cats and children
- International Cat Care: where to get a cat or kitten
- ASPCA: adopting a senior cat
- AAFP: indoor cats position statement (archive, 2007)
- American Bird Conservancy: cats indoors
- AAHA: new kitten checklist
- Chewy: best age to get a kitten, quoting Cornell's Dr. Kornreich
Puppy, grown dog or breeder?
- SF SPCA: thinking about adopting a puppy
- PubMed Central: shelter dog behavior assessments (PMC7401658)
- Hawes and others, Animals 2020: factors informing the return of adopted dogs and cats to an animal shelter
- Kinsman and others, Animals 2025: owner-perceived undesirable behaviors in young dogs
- npj Mental Health Research 2024: the puppy blues scale
- ManyPets: what the puppy blues are and how long they last
- AKC: how to potty train a puppy
- AKC: puppy potty training timeline
- Purdue Canine Welfare Science: socialization and early exposure
- AVSAB: position statement on puppy socialization
- Fear Free Happy Homes: bringing a new dog home
- Whole Dog Journal: disregard the 3-3-3 rule
- SF Humane Society: ten tips for cat adopters
- Humane Colorado: the 3-3-3 rule
- ASPCA: tips for a new dog
- AAHA: is pet insurance right for me?
- AKC: signs of a responsible breeder
- AKC Pet Insurance: how to find a responsible dog breeder
- Humane World for Animals: stopping puppy mills
- Better Business Bureau report on online puppy scams, via WTTW
- SamHealth: age matters with kids' pet chores
The first night with a new dog
- ASPCA: tips for a new dog
- ASPCA: travel safety tips
- UC Davis: crate training your puppy
- AKC: helping a new puppy with separation anxiety
- AKC: how to potty train a puppy
- AKC: how much puppies sleep
- Hawaiian Humane Society: the decompression period
- ASPCA Pro: preventing anxiety
- ASPCA Pro: canine body language tips
- Maddie's Fund: if your new dog won't eat
The first three days with a new dog
- Fear Free Happy Homes: greeting a dog
- Fear Free Happy Homes: bringing a new dog home
- Injury Prevention: dog bites to children in a hospital study
- AVMA: dog bite prevention
- AKC: decompression for a new dog
- UC Davis: crate training your puppy
- Maddie's Fund: if your new dog won't eat
- Moyer 2025: how long rescue dogs take to adjust
Introducing a new dog to the dog or cat you already have
- ASPCA: introducing dogs to each other
- Best Friends Animal Society: introducing a dog to a cat
- Maddie's Fund: introducing your new dog to cats
- VCA Animal Hospitals: introducing your cat to a new pet
- Whole Dog Journal: train your dog to stop chasing cats
- PBS NOVA: how dogs smell
How to read your dog
- ASPCA Pro: canine body language tips
- AKC: why do dogs wag their tails
- AKC: reading dog body language
- AVMA: dog bite prevention
- AKC: do dogs feel guilt
- AVSAB: humane dog training position statement
- ASPCA Pro: preventing anxiety
- Whole Dog Journal: disregard the 3-3-3 rule
- RescueDogs101: the 3-3-3 rule
Kids and the new dog
- AVMA: dog bite prevention
- Good News for Pets: AVMA on protecting children during Dog Bite Prevention Week
- Frontiers in Pediatrics: dog bites to children in a hospital series
- Fear Free Happy Homes: bringing a new dog home
- Fear Free Pets: rest and eating spots out of a child's reach
- SamHealth: age matters with kids' pet chores
- AKC: reading dog body language
- AKC: puppy senses
Printable: Pet-proofing, room by room
- ASPCA: what to inspect before a puppy or kitten
- ASPCA: top 5 ways to prep your home
- AKC: puppy-proofing your home and yard
- AAHA: tips for pet-proofing your home
- ASPCA: which lilies are toxic
- ASPCA: sago palm
- ASPCA: top 10 toxic plants
- ASPCA: poisonous household products
- ASPCA: the dangers of antifreeze
Printable: Ready for a pet? (kids)
- Fear Free Happy Homes
- International Cat Care
- AVMA: dog bite prevention
- AKC: how much puppies sleep
- ASPCA: what to inspect
Mixed Company
- AKC: reading dog body language
- International Cat Care: cat-friendly handling
- Pew Research Center, 2023
- Cats Protection: why cats show their tummies
- Humphrey and others, 2020
- AKC: do dogs really hate cats?
- International Cat Care: introducing cats and dogs
- Horowitz, 2009
- ASPCA: litter box problems
- AKC: teaching a reliable recall
- Saito and others, 2019
- AKC: how to potty train a puppy
- International Cat Care: choosing a litter tray
- AKC: dogs and the litter box
- Humane World for Animals: adoption shock
- International Cat Care: helping a new cat settle in
- AKC: why dogs lift a leg
- VCA: cat neutering and behavior
- Best Friends Animal Society: introducing a dog and a cat
- PetMD: dog in heat
- VCA: why spayed and neutered dogs still mount
- AAHA: spay and neuter timing (2019 guidelines)
- Dog Aging Project, 2025
- Purina: male or female dog?
- Cats Protection and the Cat Group: neutering by four months
- Cornell Feline Health Center
- Stanford Medicine, 2025
- Mikkola and others, 2021
- Best Friends Animal Society: male or female cat?
- Cats Protection: male or female cat?
- Cats Protection: bringing a cat home
- Cats Protection: how to pick up a cat
- International Cat Care: making your home cat friendly
- University of Illinois Veterinary Medicine
- AKC: improve your dog's walk
- RSPCA: leaving your dog alone
- AKC: puppy training timeline
- AKC: crate training
- AKC: teaching dogs and cats to live together
- Maddie's Fund: introducing your new dog to cats
- The Animal Foundation: helping dogs and cats live together
- Cats Protection: cats, dogs and other pets