They always say, "He was ahead it his time". He sacrificed his time towards the future, not living in the now but paving away for the future. Why? What affected his cause? Is it a desire to be great? Greater than who? Than the average they? But the average don't want challenge, they would fight against him since he provokes them to be following him or becoming like him. He is the reference point when the talk between the average starts about him. So he is the one who challenges them to become great. Is he a false prophet? That remains to be seen or judged. Who is the judge? Is he the judge or is it they who will judge? And if they should judge then they must distrust in his greatness. Does he have to prove anything? Just being himself doesn't prove but shows that he is great. He only has to start living in the now, since he paved away the future. The time is now.