There is a lot hidden behind the reality. Everyone facing that reality has to face it at some point or another. Most people stumble when faced with this.
This stumbling block may be different for ordinary people, different for those in the middle class and more easily for those who are in luxury. These things are visible when people are mature and when all the burdens of life are placed on their heads. That is why it is imperative to face the cruel, oppressive times of reality no matter how you think about life. When he is faced with a difficult time in life, he gets a real taste of life, otherwise his life becomes useless. Again, many people fall face down which has no end.
Therefore, in order to understand life in the right way, you have to fight with the ultimate reality, both here and abroad, and return victorious on the battlefield.