To be honest, I was convinced by the rise of Bitcoin. I don't really approve of Bitcoin. I hate those who attack fiat currencies and then kneel down in front of Bitcoin. From worshipping one god to worshipping another, this is not much progress. So a few years ago, what I wanted to do most was to join hands with Liu Qiangdong, support Litecoin, and screw Bitcoin. I even wrote an article about it back then. But now I have been completely convinced by the rise of Bitcoin. Thousands of years of history will prove that I was right and great. But in these hundreds of years, I was ridiculously wrong.