What is the main idea of your crab mentality by Jose dalisay?

The main idea of "Crab Mentality" by Jose Dalisay is that individuals within a group may try to pull down or undermine those who are achieving success or striving to improve themselves, similar to crabs in a bucket that pull each other down instead of helping one another escape. It explores themes of jealousy, competition, and the destructive effects of negative behavior within communities or societies.