Why have one when you can have two? This is the question you should constantly be asking yourself whenever you want to take a decision in life (of course it won't be appropriate for every situation out there, but still). When it comes to cats, there's absolutely nothing to lose and everything to gain from welcoming an additional one to your family.
Having two cats is just so much better, seeing them interact with each other and bond is truly a sight to behold. If you have any doubts, scroll down and check out these cat pairs in their natural habitats.