Given the emotion fear and the tweet "Patriot rookie QB Jacoby Brissett  to start vs Houston tomorrow nite.\n\n'Been a learning process since I got here.Gotta be ready to go.'", classify the intensity of the emotion displayed in the tweet. The classification options are: 0: no fear can be inferred, 1: low amount of fear can be inferred, 2: moderate amount of fear can be inferred, 3: high amount of fear can be inferred.
0: no fear can be inferred