Not sure if this formula allows twitter to be highly profitable but allows it to be a great tool:<p>- Don&#x27;t tweet (I never did it): Twitter is for <i>broadcasting</i> and most people have nothing important to broadcast.<p>- Follow a maximum of 20 accounts. Be very picky and choose wisely. I don&#x27;t follow friends (this is not FB). Spam and noise will almost disappear.