Mountains, goals and hopes represent sexual desire.
The mountain is about to collapse, indicating that sexual desire has decreased.
Brother, controllability represents rationality.
The feeling of avoiding, avoiding responsibility and avoiding difficulties represents reason.
The younger brother began to escape, indicating that reason is escaping and suppressing sexual desire and distractions.
My brother jumped into the pond and tried to swim, but as soon as he jumped in, he shouted for help, indicating that his brother couldn't swim and drowned, indicating that he was caught in the contradiction between sexual desire and reason.
When he tried to save his brother, he stood up, indicating that his reason was finally out of sexual desire.