Context: I began to look at so many things differently and began to question as to whether the good ways of life were really good at all and looked at the bad ways of life in the same light . I began to realize that morals were a cage on the human self . We follow morals and guidelines to be accepted into general society and we put up these fronts that do n't actually tell people who we truly are . It binds us and we feel torn inside because we all want to be accepted ... but not to be accepted by pretending to be someone whom we 're not .

Question: What may be the reason why they are looking at things differently ?
Options:
0. They have been through an easy situation .
1. They went through a break up .
2. They have been through a difficult situation .
3. Someone told them to open their eyes .
Answer: 2