I think investing the time in building relationships with your professors can be one of the greatest benefits of the college experience. And when I say professor, that should not be restricted to a tenured expert in their field, although they certainly have a tremendous amount of knowledge & wisdom to offer/share. You should look to build relationships with the myriad of wise and experienced resources that exist in any school, on any campus. It could be a TA (Teachers Assistant), a coach, assistant coach in athletics, be it intramural or competitive varsity team, administrators, veteran employees on campus, or the folks who may be a few years above you who have already developed those relationships. Keep an open heart and a curious mind; with that, your most influential relationships will surprise you and help enrich your educational experience, in and out of the classroom.