what people will say?

 The answer to the question "what people will say?" is: why people will say? they say because they cannot perform similar things that's why they become obstacles in your path and when you quit, they will stop saying.

    The influence of voices is at its peak as some people give justifications about themselves even when they have not heard the voice yet, but they assume, that if people will see, they will say. so, they try t justify them before they hear.

    Consider some real-life stuff, sometimes when we post a photo o social media, unintentionally caption it "just for fun" because we want to justify our posts before the judgment.