How to feel mentally & physically stronger in 5 minutes.
When I was a teenager one of my idols was Bruce Lee. I actually knew nothing about the guy other than the fact he could break wooden doors with his bare fists and defeat a large group of weapon bearing ninjas single handed. As a teenage kid this was more than enough to trigger a deep fascination that left me keen to emulate him in some way. After much persuasio I managed to talk my parents into taking me to karate lessons...