Given the emotion sadness and the tweet "Those were the times, I thought I can never be sober. But still His grace are beyond my limits 🙏🏾", rate the intensity of sadness shown. The rating scale is: 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.
0: no sadness can be inferred