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: If Angelina Jolie can't keep a man no one can. Today we mourn because Love is dead
2: moderate amount of sadness can be inferred