Brain Damage: Do Football Helmets Help?
September 5, 2016
Recently, the National Football League is facing a 765-million-dollar lawsuit filed on behalf of more than 4,500 former players regarding the concussions and potential chronic traumatic encephalopathy (CTE) sustained during their careers. Similar lawsuits are underway against the National Collegiate Athletic Association as well as the National Hockey League, and football helmet maker Riddell is facing multiple lawsuits over claims about the effectiveness of their helmets at protecting athletes from concussions.
Introduction of Yang Style Lao Liu Lu Taijiquan
August 8, 2016
In the time of Qing Dynasty, taijiquan was quite popular in the royal palace due to Prince Pu Lun Bei Zi, a man of great power and wealth, who appreciated the fighting technique of Yang-style taijiquan. He recognized the martial applications disguised in the slow, graceful movements, as if there were needles hidden, wrapped in cotton.
Taijiquan and Buddhadharma
May 30, 2016
The three dharma seals in Buddhadharma: impermanence, non-self, and nirvana. In the sutras it is said that whatever is phenomenal is impermanent, everything is of non-self, and nirvana is perfect tranquility. The three dharma seals are the general principles of truth, which guide the enlightened to "wisdom" and human beings to understand the "world" with its extensive and profound theories.
Taijiquan and Buddhadharma
May 30, 2016
The three dharma seals in Buddhadharma: impermanence, non-self, and nirvana. In the sutras it is said that whatever is phenomenal is impermanent, everything is of non-self, and nirvana is perfect tranquility.
Foam or Knuckles—Navigating the Illusion of Safety - January 18, 2016
If you really want to understand how gloves contribute to the safety of our athletes, especially when it comes to their brains, take a closer look at the physics behind taking a punch with a bare fist or a glove.
Guns, Knives, and the Hollywood Death Sentence - September 21, 2015
In order to become a successful screenwriter in Hollywood, you need to watch a lot of movies, so you can learn from the screenwriters who came before you, and so you can get a feel for what else is out there and popular today. Unfortunately, this important part of a screenwriter's education is also how Hollywood ends up propagating and recycling incredibly stupid ideas over and over again to the point where the audience just accepts it without question.
Protecting the Brain from Trauma: A Home Experiment to Show We Can Do Better - September 7, 2015
If you put on a football helmet right now and smacked yourself in the head with your hands, you might notice you can hit yourself pretty hard before you start to feel pain. You could even grab a stapler or a coffee mug and hit yourself with that. If you are like me, smacking yourself in the head is the first thing you do when you put a helmet on, just to test it out.
Safety In Practicing Taijiquan - August 10, 2015
Is there a safety issue for practicing taijiquan? Yes. I occasionally listen to a program on learning taijiquan while in my car. A host once asked his guest (a famous master of taijiquan), "What physical conditions are required for learning taijiquan?" The guest answered: "You can learn taijiquan as long as your knees are fine."
On Practicing Taijiquan—The Five Mindsets - June 29, 2015
Many people are aware that taijiquan is beneficial, but to obtain those benefits one needs "samutpada" (arousal of earnest intention) and one has to pay the price. Everyone can afford it, but most people are reluctant to pay. Whenever I run into taijiquan enthusiasts who want to practice taijiquan with me, what I first say is, "If you want to learn taijiquan you need to pay the price.
Mind Approach in Practicing Taijiquan - June 22, 2015
The Mind Approach in Practicing Taijiquan. The mind approach is a way of practicing with one's heart (mind and intent) as the guidance. It used to have no fixed patterns or rules; however, the mind approach I present has its principle based on the following six points.
Principles Common to Both Qin Na and Ground Fighting - September 30, 2013
A lever is the simplest of machines, which utilizes a rigid bar to rotate around a fixed pivot point called a fulcrum in order to exert force on an object (load). If the resistance or load exceeds the strength of the bar, the bar will break. Biomechanically speaking, the arm is a bar, and when the fulcrum is at or above the joint, breakage can easily occur.