What is Taijiquan?

Here is my summary at this stage:

Taijiquan is our body expression of separation of yin and yang. There are different degrees, layers, and dimensions of separation, which are manifested as different levels of ability.

这是我现阶段对太极拳的总结：

太极拳就用身体来演绎分阴阳。怎样分可以有不同的程度、层次、维度，也是功力深厚的表现。