Not according to this group of scholars from Catholic, Protestant, and Jewish traditions. And not according to some other Biblical experts such as George Lamsa, who found numerous mistranslations.
They have ALWAYS failed.
But I'm sure Pippin didn't start this thread for the purpose of this discussion, so rather than hijack it, I will leave it at what I have already said.
The Gospels are historically valid documents. Whether you believe them or not, is your choice.
So James Randi is unbelievable because he tries to debunk psychics, but the Jesus Seminar is reliable because it tries to debunk the Bible?