Aman said to the universe: “sir, i exist! ” “however,” replied the universe, “the fact has not created in me “a sense of obligation.” –“a man said to the universe,” stephen crane how does irony reveal naturalist themes here?

The irony reveals naturalistic themes here establishing how nature is superior and governs the character of the human being, which is one of the main characteristics of naturalistic themes.

Explanation:

The idea that the environment determines and governs the human being is clear in this quotation.  

The human being tries to get the attention of the Universe, claiming "I exist!" , but the Universe does not seem to care about its insignificant existence, and feels that it has no obligation to this creature.

can you copy and paste what selections you read? the answer is based off of that.