We need to know the facts about Bitcoin before we just buy it.
Founder of Bitcoin
The name of Bitcoin's founder is Satoshi Nakamoto. But, it is not a real name but a pseudonym.Limit of the number in Bitcoin
When Bitcoin was designed the amount of Bitcoin was set.
The limit is 21 million and it is getting harder and harder to ‘mine’ new Bitcoin.Mining
Mining is the way of making new Bitcoin.
It is analogous expression to mining gold.Bitcoin for Pizza
In 2010, you could just buy two pizzas for 10,000 Bitcoin.