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: Don King...his actions really sadden me today...the word 'may not' have the same power to all as it once did, I still cringe when i hear it
2: moderate amount of sadness can be inferred