‘Complex systems are weakened, even killed, when deprived of stressors’ Nassim Taleb Here’s a truth I want everyone who doubts their physical and mental potential to keep at the forefront of their mind: beneath the shell of the soft, sedentary people we have become are the raw materials of nature's most adaptive and capable athlete. The key word here is adaptive. If you’re not already convinced that adaptation is the true birth-right of all human beings, I’ve got one word for you: wingsuits. How the hell have we worked out how to do