真相是，过去是我们所拥有的一切。我们无法改变它，但我们可以从中学习。
The truth is, the past is all we have. We can't change it, but we can learn from it.
Challenges are what make us grow; embrace them.
The sense of smell is directly connected to the emotional centers of the brain, which is why smells can evoke such strong memories.
体悟虚无之道的功力有深浅之分，功力深则能兼顾形体，功力浅则仅能触及内心
"Never confuse movement with action."