Future Wearable Devices: Responsive, Self-Powered, Flexible. By Jodie Haigh. Posted on January 26, Next-generation electronics should be wearable. Flexibility is a personality trait that describes the extent to which a person can cope with It also measured avoidant coping and self-deceptive positivity. 2 Jan Stretching may not be the most exciting part of working out, but doing flexibility work is just as important for a well-rounded fitness routine as strength and cardio work. Incorporating some stretching exercises into your workout schedule will help you improve flexibility, reduce.