Interesting
Unless one devotes his entire life to Tai Chi, training every minute could be spared, have a natural ingrained talent for it, like Oyama or Itosou of Karate did or Chen of Chen Tai Chi, and basically becomes the zenith and dogma of his or her’s life; I think it’s best to say I finally found what I always thought of Tai Chi as:
“Another famous Shotokan Karate master, who is also dead now, once remarked to his student that,“Taiji is a very powerful art, but it is an art for superhumans. For us ordinary humans it is better to stick to Karate.” This is said after he witnessed a Taiji master shake an entire wooden house with deceivingly light palm strikes to one of its pillars. But let us come back to the subject of Taijiquan. I’m sure all of us have heard legends & myths of certain Taiji masters winning effortlessly against challengers of other styles, or performing superhuman feats using internal power - Chi. How many of those stories are true? It is hard to tell, surely. The art of Taiji is a paradox for Chinese Martial Science. Afterall, it is something invented by an Immortal (Zhang Sanfeng).. if the legend is true, that is. But even if it is false, there are still millions of people around the world practicing the 5 main styles of Taiji, & the so-called masters also number thousands. Out of these millions how many can actually attain the efficiency level of Mr Chen? Perhaps only 1 in 10000 can. The rest of the 9999 probably can’t use Taiji to defend themselves even if their lives depended on it. Thus there’s a saying in Taiji,“Practicioners of Taiji can’t step out of the house for less than 10 years.” My Baji Grandmaster, Liu Yunqiao also once remarked that, “In Baji, either you are a General of men or you are nothing at all.” While I’m no General of men, I believe this is even more so for the millions practicing Taijiquan. That is not to say that Taiji is inefficient, but rather, it is so profound a martial art that it is only useful in the hands of a rare few. Maybe true Taiji is almost dead today. Compared to Muaythai, Karate, or even Sanda, in which 8 out of 10 practicioners will be able to fight in a short time, I think Taiji is something which is more suitable for the museum. That is true when refering to Taiji as a martial science, not as a health exercise for old folks. The reader may disagree, but then you must ask yourself: What am I learning Taiji for? If it is for practical purposes then you must again ask: Am I one of those superhumans? If so, good luck in your Taiji path, but if not, it is wiser to just give it up & go for something direct & simple; which will certainly lead you closer to the truth behind Chinese Martial Science.”
(Excerpted from the site link above).
It’s best to say, for the most of us, … lol, I dunno, you finish the sentence. But do you often find yourself admiring remarkable elderly asian martial artists that just sweeps you away with awe and disbelief? :D.
Otherwise, it is in my opinion a person good in Tai Chi in practicality of combat is just as good as practicing any other good external art. But when internal artists do defeat an external one, I think it’s actually the person and his skills and dedication derived from the style. That is not to say that style itself doesn’t have any affect on it, but I think more so, the person determines it with his natural abilities and trainining blessed with a good teacher rather than whether it’s internal or external.