I get inspired from this list. Please let me know if you have any recommendation.

Line-thru ones are items I no longer consider as a part of list 100

1. Visit Antarctica
2. Visit Africa
3. African tribal tour (Ethiopia)
4. Great migration Kenya/Tanzania
5. Visit The Great Pyramid of Giza
6. See Northern Lights by my naked eyes
7. Amazon River
8. EBC or ABC
9. Yading in autumn
10. Understand how Math system works (partly)
11. Have a breakthrough paper in Math (omw)
12. Understand current trends in ML/AL
13. Have autograph of Sir Andrew Wiles
14. Understand Time and Physics
15. Travel to 100+ countries (omw 25%)
16. Ride a camel in Sahara
17. Get married to someone I love
18. Read 100 true books (omw)