Assess the level of the emotion sadness in the tweet provided. Use the following categories: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.
Tweet: Stars, when you shine,\nYou know how I feel.\nScent of the pine, \nYou know how I feel.\nFreedom is mine,\nI know how I feel.\nI'm feelin' good.
0: no sadness can be inferred