I can give you one small example.
If you just go on uttering for a few days “I am sick, I am sick, I am sick!”, and others also utter that words towards you, you will simply be sick. I am giving you a negative example, because the negativity catches you very quickly, you catch negative examples very quickly.
Same way, if you constantly tell yourself “I am healthy, I am healthy, I am healthy!”, and you use the same words towards others also, to others also – “I am healthy, I am healthy, I am healthy!” – I tell you, from somewhere the courage and energy and Kundalini will be awakened in you. The courage and Kundalini will be awakened in you, you will be really healthy.
As natural programming, you tend to hold your words up and high. So, when you give word to yourself and others “I am healthy, I am healthy”, the extra Kundalini awakens in your system and holds your declaration as reality, holds your declaration high and up. Words you utter towards you, the words you utter towards others are so powerful, you need to know, the words you utter towards yourself and others guides your thinking, the way your thinking flows.