Real one,
Are you kidding me? That's it? That is your proof?
Whilst I may be prepared to accept that there was a man who we now call Jesus that does not mean I am going to accept the word of people writing at least fifty years after his death. Tacitus was also writing a long time after the event and despite having a vested interest in maintaining christianity as Rome's fall guy he did not even know the name of Jesus. Which is interesting considering the Romans liked to record everything.
5000 people could have been witness to the resurrection, unfortunately not one of them thought to write a record of the event for posterity until a generation later. How strange! Also please bear in mind you do not have 50 seperate eyewitness testimonies, much less 500, what you have is the testimony of the handful of people who wrote the gospels. JGnats link was very interesting reading regarding the order the gospels were written and how at least two are (allegedly) a simple re-writing of an existing gospel.
Real one you also mentioned Shakespeare, his history plays are written in a similar time frame after the events of the wars of the roses as the gospels are after the life of Jesus. The history plays are not historically accurate and are written to please a Tudor court (the eventual winners of the war of the roses)
Real one, please look up the meaning of empirical otherwise you are never going to convert me!