Decisions, decisions

There was a piece in the news recently about how intelligent animals display signs of indecision. I have to conclude that there are two types of indecision, since our fluffy ginger cat is an archetypal beautiful but thick animal. His bouts of indecision seem to be more a matter of getting from zero alternatives to one, rather than refining two or more down - except when he can't decide which door to come in by and sits outside squeaking his usual pathetamew.