Acharya Prashant explains that communication is not merely the act of sending words or ideas to another person; the speaker is fundamentally responsible for how the message is received, interpreted, and construed. If the audience reacts with provocation or resistance, the speaker's purpose is not being served. He warns that the ego can find pleasure in instigating others to feel powerful, but true communication requires empathy. A speaker must consider the audience's pains, biases, and current state of mind, choosing the right language, tone, and timing to ensure the message leads to the listener's welfare.