接下来几天我见证了这样的情景，只要萍萍的情绪波动较大，即使进入了气功态，也没有发现来自外面的白色光团进入体内，而体内的黑色气团不缩反涨，反之效果就比较好。

   看来内证已给出答案：真心换真气的首要点是控制七情六欲，即控制急、怒、忧、思、悲、恐、惊的情绪及人体感官的欲望。

   这与宇宙共振态的思想是一致的，即如要让人体完全松静下来，使本体的频率接近宇宙真气的频率来发生共振，从而获得宇宙真气的能量，就必须控制七情六欲，因为七情六欲是对人体本征频率的一种干扰。

   当然这里喜乐的情绪比较特别，从医学的角度来说，在喜乐的状态下人体可以激发出许多内分泌物质，可以有效地增强自免疫系统，起到强大的抗病灭癌的作用，所以许多远古的经典、圣经都提及过，喜乐之心是治病的良药。

   因此，要多感恩天地真气，谢谢善待自己的万物，谢谢修习的广义道德的机缘，它们方是克癌制胜的关键啊。

The next few days I witnessed such a scenario. As long as Ping Ping’s mood fluctuates larger, even if she entered qigong mode, I did not find white light from the outside to enter her body, and the black Qi mass in the body did not shrink but expanded. On the contrary, the effect is better.

It seems that the internal testimony has given an answer: The first and foremost point in heartwarming is to control seven emotions and six desires, namely, control of anxiety, anger, worries, thoughts, grief, fear, shock, and the senses of human senses.

This is consistent with the idea of the cosmic resonance state. That is, if you want the human body to completely relax and make the body's frequency close to the frequency of the universe's infuriating energy to resonate, and thus obtain the energy of the universal infuriating spirit, you must control the seven emotions and six desires because the seven emotions and the desires is a disturbance to the human body's eigen-frequency.

Of course, the mood of joy here is rather special. From the medical point of view, in the state of joy, the body can stimulate many endocrine substances, can effectively enhance the self-immune system, and play a powerful role in fighting disease and cancer, so many classics and the bible in ancient times have all mentioned that joyful heart is a good medicine for healing.

Therefore, we must be grateful to the world for the native Qi, thanks for the ten thousands things treating me kindness, and thanks opportunity for the general morals of practice. They are the key to success to overcoming the cancer.