The way your friend thinks and communicates will help you move forward along your path of personal evolution. The way their mind works can be very instructive for the kinds of lessons you're trying to learn and the goals you're trying to attain in life. You should most certainly focus on exchanging ideas; conversations and emails will be a focal point of the relationship from early on, and through discussing your perceptions, your philosophies, your big life questions and more, you'll find yourself moving forward in a very natural way.
This person has a lot to teach you. The longer this relationship continues, the more you'll find yourself making key realizations about yourself and your past, which will enable you to progress into your future in a new and better way.