It happened that yesterday a secondary school teacher who teaches in a private school visited my office after sighting my banner about learning how to buy/sell bitcoin and other cryptocurrencies. He told me he heard bitcoin could make him to become very rich at the shortest possible time. He was willing to offer me money since I have a physical office where I sell bible/Christian literature. I objected him, but took out time to educate him about bitcoin and the blockchain technology how it's possible for it to change his financial fortune with proper coaching and a determined heart of discipline. He was very concern about who will buy the bitcoin from him and if his fund will be trapped, I showed him the bitcoin market capitalization and he jerked in surprise, and talked little about custodian and non-custodian wallet. He was fascinated and at this point he is more willing to underdsatnd the market than just investing without knowledge.

Just before he left, I gave him a serious caution never to give anyone his money with the hope of getting a weekly or monthly dividend, and never to buy and coin that promises to display bitcoin in 3 years as such promising a big price growth. He promised to visit again with his I-pad and diary to start practical class.

Our little exposition of bitcoin and its working principles can help save innocent investors from Ponzi and scam promoters. I never had such opportunity 3years ago, had to read online.