You help each other chase your dreams. For your partner, this is an important influence because all those ideas that they've flirted with all their life but never pursued because, well, maybe they just seemed too weird, or maybe someone flat-out told them they weren't worth pursuing -- this relationship provides the forum and the creative spark to finally give those ideas their due. You're able to understand them and give them form because you also have these ideas; your deepest, most idealistic dreams, your wild and wacky ideas for creative projects.
Working together, you can let those ideas out! Let them roam free; you're surprised at what can happen when the two of you get to talking about things. You're definitely on a par with each other intellectually, so don't ever be nervous that your ideas won't be well-received. It's rare that you can't get where your partner is coming from. This kind of influence can also extend to spiritual realms, so if one of you is a highly spiritual person, you're able to introduce your beliefs and ideals to your partner and have them received with enthusiasm and understanding. You encourage each other to go further in your thinking than you may ever have gone before, and to get way outside the box when you bring your ideas to life.