And that brings me to this inkling of mine, which came into my mind when I was chatting with a fellow student, as well as some of the books that I have read in the past.
It is all about how to make taiji a part of one's life, to see how to practise taiji while doing all those mundane tasks in our everyday life. Because one can only attend so many lessons to practise taiji (unless we quit modern-day life and go full-time into taiji). So the trick is to be able to practise taiji anytime, anywhere.
And to do that, one must understand what taiji is all about, because with that understanding, one can then incorporate it into one's life. And then one is able to practise taiji anytime, anywhere. And with so much more practice, how can one not improve?