Commitment, commitment, commitment. Hard-work and talent makes people successful, yes, but in my experience, especially in this community, most people are just INTERESTED and therefore NOT COMMITTED in an interaction. Showing full, unmistakable commitment in an interaction is a sign of high self-respect and self-esteem, which is attractive to anyone. When I talk to someone, I value my thoughts and words so much that I EXPECT them to want to listen to whatever I have to say.