Dogs are greeeat! Do you have 1 right now? We have 0 š
Two at the moment and a cat, but I usually have three or sometimes four dogs. I want to get another dog but one of mine is quite elderly. A new dog always takes a lot of time and energy in one way or three, and I don't want the attention taken away from my beloved elder, so I am not looking. I always have to have at least two, though, because I cannot be without any dog at all, not even for a day.
Of course, if a dog came along that I knew was and needed to be Mine, I would bring him or her home anyway and make it work. If it wouldn't work with my elder dog I wouldn't think the dog was Mine in the first place. I can always tell with an animal, usually right away.
I am an advocate for people to have companion animals, especially those who do not live with other human beings. They can make all the difference in a person's life. "Who rescued who" is not just a cute phrase, but a statement of many people's lives. Animals save lives.