Spencer Zeng
2025
日本について
09.19
2024
Returning home
06.09
2023
If you think you can't do something, prove it
02.12
Hobbies are a hidden heuristic for the ability to get things done
01.28
Should you join a startup? Heuristics to simplify tough decisions
01.16
2022
What I've learned from running 10,000 kilometers
10.12
How the body generates energy for endurance
09.01