There is no single definition of happiness, and every human imagines the state of absolute satisfaction in his own way. Most people are happy when they are healthy, have no serious financial problems, havе stable love relationships and enjoy their jobs. The list seems to be endless, but perhaps you will feel happier if you know that your favourite cat also needs much to be happy! Yes, we think they only need food and something cosy to lye on, but in fact there are 11 signs proving that your cat is happy. Watch and count how many signs your own pet gives you!