@krnel, Yes, words have Power for sure that's why we are acting upon words means, if somebody call our name we act upon it.

And everything is an Combination means, our Consciousness, Beliefs, Words and Existence and when all these aspects combine we can see the actual effect.

And for sure words can impact us, and the main aspect is Channel means, how the words used towards us that impact the most and sometimes harsh words can create that Reactive Action.

And some master the words for sure, and these Power Of Words can use for the Constructive aspect and Destructive aspect. 🙂