Given the emotion sadness and the tweet "The 2nd step to beating #anxiety or #depression is realising that it's not about waiting for ...., Take action yourself now.", classify the intensity of the emotion displayed in the tweet. The classification options are: 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.
1: low amount of sadness can be inferred