Determine how strongly fear is expressed in the following tweet. Use the scale: 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.
Tweet: Don't be afraid to give up the good to go for the great. - John D. Rockefeller #quote #inspiration #afraid #great #motivation
0: no fear can be inferred