The earlier you know, the better life experience:

1. Learn to recognize people. A guy with strong arms might be strong not just from working out.
2. Every growth starts with "I feel like an idiot," and every hardship begins with "I think others are idiots."
3. Cohabitation before marriage is essential. Fully understand habits, diet, and health.
4. Read more books. Thinking there's nothing to learn means you're reading too little.
5. When studies, work, or life are not going well, don't make love your everything.
6. Accepting any situation makes it less painful. Not accepting keeps you in pain.
7. You can cry after a breakup, but don't let your love heart die. All exes pave the way for true love.
8. Use knowledge to earn money early. Money is not vulgar; laziness is.
9. The biggest illusion is thinking there will always be a tomorrow. A casual "see you next time" might be the last, and a simple goodbye can be a farewell across the world.
10. Changing yourself is painful, but taking the first step makes you enjoy the journey.
11. Luck is when opportunity meets effort, but you must first put in effort.
12. Don't chase cheap deals; there are no free lunches. Before getting something, ask yourself if you can afford the price.
13. Those who are interested and continuously optimize are kings; monetizing interest has already outperformed most who don't know what interest is.
14. Don't jump to conclusions easily; think more. Seeing isn't always believing; it might be a setup.
15. No matter how many principles you talk about, losing once is more instructive. Real experience is the best lesson.
16. Humility, low profile, and knowing when to show weakness are survival wisdom and skills for success.
17. Don't let fear and hesitation stop you; sometimes moving forward is the best way to eliminate fear.
18. Voluntarily take a loss; in the long run, temporary concessions can be beneficial.
19. When walking with others, pay attention to those behind you; wait for them when tying your shoes. It only takes a few seconds but can warm someone's heart.
20. Don't fear making mistakes. Errors are opportunities to quickly identify your weaknesses and grow through trial and error.
21. Reading at any time is the fastest and cheapest way to improve yourself.
22. Find one or two close friends and cherish them. No need for many, just true friends.
23. Remember you have the right to give up. Everyone gets tired; don't overburden yourself. Giving up is not shameful.
24. At drinking parties, either abstain or get drunk. If you don't get drunk the first time, they'll invite you again next time.
25. Set only one alarm on your phone; avoid false hope. If you hit snooze once, you'll be late today.
26. When interacting with others, first consider whether you can provide the value they need.
27. Choice is more important than effort. When making decisions, don't always think "I can't," but consider "How can I succeed?"
28. When nervous, go to the bathroom; it can relieve your emotions and clear your mind.
29. When tired of scrolling, tap the screen twice; you'll gain something different.
30. Make friends with those who often like your posts. They are thoughtful, gentle, kind, and lucky. Being with them can also bring you good luck.