Node Smith, ND Wishing a friend ‘happy birthday’ or spending a long period of time listening to their problems signifies commitment to the friendship. In other words, these actions serve as commitment signals (*1) and it is known that people value their relationships...

Node Smith, ND Athletes increasingly relying on a coach over the course of a season may be a sign that they aren't progressing in their development, according to new research from Binghamton University. Athletes increasingly relying on a coach over the course of a...