Actions matter. You have probably heard it one too many times but that is just the plain reality. People can talk all they want. They can even shout it from the rooftop for the whole world to hear. But what matters is action. Let the pundits and the naysayers do the talking. You focus on doing your job to the very best of your abilities. Keep walking and let them do the talking. Build the success that you have envisioned. People will talk regardless. Let them talk. You do your thing. Get it right. Perhaps those people will come around. Even if they do not, no matter. You stay true to yourself and keep on walking.