What kind of people are most likely to cross social classes?

1. Good physical fitness and abundant energy.

2. Heart of iron, cold and ruthless, resolute and firm.

3. Fundamentally indifferent and unfeeling, even towards family.

4. Extremely perceptive in judging people and situations.

5. Highly tolerant, able to endure what ordinary people cannot, withstand extreme pain, and be flexible and adaptable.

6. Very decisive and resolute when making judgments, and the judgments are mostly correct.

7. Have a strong sense of purpose in actions, result-oriented, and never give up until the goal is achieved.

8. Able to restrain certain desires and control impulses.

9. Very insightful, reasonable, and easily see the essence of things.

10. Extremely confident in oneself, never doubting oneself even in low times.

11. Not easily making enemies, preferring cooperation over competition whenever possible.

12. Possess strong learning ability and engage in continuous learning.

13. Deeply cultivate in their professional field, striving for excellence.

14. Able to break free from the character traits imposed by their environment.

15. Skilled at reading all books beneficial to their growth and work, and actively practicing. Strong execution ability.

16. Have endured many setbacks and hardships that ordinary people cannot bear. After various failures, they are not fragile and remain optimistic about the future.