If you feel from the very beginning of this relationship that you've known each other for a long time, it shouldn't come as a surprise; you were probably involved in a past life! In this life, you've come together again to share more of the positive benefits of that old, forgotten relationship. And there were many: you two inspired each other to new heights, and you'll do that again this time around.
You're both on a lifelong quest to find yourselves, and you'll help each other achieve that goal by offering some real encouragement -- plus the benefit of your own experiences, and that sense that you've known each other a lot longer than you really have. You both have good ideas for the other's path in life, about how to reach all those goals you've set for yourself. Have you always wanted to write a book, join a band, start painting, or pick up some other creative pursuit? This person will help you figure out a way to start doing that. Do you know where you want to go in your career, but you're not sure how to get there or what steps you'll need to take? This person will have some good ideas about that too. You support each other's visions of your futures and you help each other move in that direction.