The real leaders intend to do definitely that good task for which a pretender has provoked them by saying that it can't be done, but the good number of pretenders tend to do only that job for which a real leader has cautioned them by showing the things that should not be done.
AnujWhen a person says only what others love to hear, he is largely liked; but if he loves to say what he likes only, then others hardly hear him.
Anuj