Your sexual connection is definitely given a nice boost by this aspect, but that isn't even the best focus of its influence! A positive sexual bond is just an outer reflection of an inner characteristic of your relationship. Your partner is a naturally positive and energetic person, and those qualities serve as an example to you, inspiring you to push forward more boldly and brashly in your own life.
They actually help you find your path in life and stick to it better than you might have on your own, by serving as a very positive example for you. Your vulnerabilities and fears are flushed out; they teach you, simply by example, that there's nothing to fear about either success or failure. You're motivated to grab hold of opportunities that come your way. Your lover could really help you in your business, or on a more personal level, because any problem you might have or any area of your life that needs improvement is naturally sparked up by this person's presence in your life. They help you to learn the benefits of taking the initiative in any given situation, of being a leader instead of a follower. Again, your sexual connection helps both of you to get in touch with your inner energy, to bring it out and focus it for use in your daily life.