Assess the level of the emotion fear in the tweet provided. Use the following categories: 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 #worry if you're not the best , if you are doing something you #love , you're heading in right direction ...
0: no fear can be inferred