For the tweet "All I'm learning about at college atm is Sylvia Plath, Stalin's purges and natural disasters, gloomy af", assess the intensity of the emotion sadness. Choose one of the following: 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.
3: high amount of sadness can be inferred