I missed many opportunities to become a millionaire in my life due to my timidity. I remember when I was in Xiamen in 2012, a boss from a software company invited me to open a black color platform in Bali, but I didn't go! I don't want to earn this money! Later on, he made billions, probably billions, and bought several million dollar villas in Wuyuan Bay, Xiamen. He also became an agent for Maotai Group! Besides, I haven't been able to hold onto Bitcoin for 13 years or ETH for 17 years!