Assess the level of the emotion joy in the tweet provided. Use the following categories: 0: no joy can be inferred, 1: low amount of joy can be inferred, 2: moderate amount of joy can be inferred, 3: high amount of joy can be inferred.
Tweet: You have to learn how to live life regardless of circumstances &amp; not let life leave you. \n#purpose #Growth  #process #confident #happy #joy