Dolphins are sentient. Don't take my word for it tho: http://www.livescience.com/39481-time-to-declare-animal-sentience.html http://www.livescience.com/39481-ti

Dolphins are sentient. Don't take my word for it tho: http://www.livescience.com/39481-time-to-declare-animal-sentience.html http://www.livescience.com/39481-time-to-declare-animal-sent...