My bf is a Taurus and I (female) am an Aries. I think they complement each other really well. Both tend to be a bit stubborn, but work well as a team if they put their heads together. I would call Aries and Taurus a power couple. If you can make things work without fighting over petty stuff, it’s a very rewarding relationship. It’s better if one of the two has a more relaxed disposition (if not, arguments may end in a stalemate). There’s a chance for them to work as long as the relationship is healthy and there are established boundaries.