Recently discovered that Li Xiaolai has revamped his website, and a few e-books are now available for free. One of the books specifically talks about 'regular investing.' If you're interested, check it out: https://(lixiaolai.com)/books/regular-investing-in-box P.S: But keep in mind, this was written in 2019, and it’s filled with ads for his regular investment fund BOX. Just ignore those while reading. Li Xiaolai's books are worth reading, but don’t buy the coins. At the current price, 95.98% of his fund is basically Bitcoin, with some extras like his XIN, and small amounts of ETH, UNI, DOT, SOL, etc. So instead of investing in his fund, you might as well just go 100% into BTC directly.