For the tweet "Study finds #awe &amp; #wonder of something greater than self, leads to #creative boosts of expansive thinking. @outsideonline #write #thoreau", classify the intensity of the emotion fear. The possible classifications 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