I am a huge proponent of flexibility training.
It not only prevents injury, but it also increased your range of motion, enabling you do do things and move in ways you didn't know you could.
The same is true for our minds!
It is so important to stretch your boundaries when it comes to your mindset as it relates to fitness.
In the third video in my "Get In Shape From the Inside Out!" series, we discuss mental flexibility and its role in achieving your fitness goals.