The same is true with Bitcoin. In addition to being scarce, bitcoins are useful. Bitcoins can be sent from anywhere in the world to anywhere else in the world. No bank can block payments or close your account. Bitcoin is censorship resistant money. Bitcoin makes cross border payments possible, and also provides an easy way for people to escape failed government monetary policy. The internet made information global and easy to access. A sound, global currency like Bitcoin will have the same impact on finance and the global economy. As with any market, nothing is for sure. Throughout its history, Bitcoin has generally increased in value at a very fast pace, followed by a slow, steady downfall until it stabilizes. For example, speculation about the Chinese Yuan devaluating has, in the past, caused more demand from China, which also pulled up the exchange rate on U.S. and Europe based exchanges. How to Invest in Bitcoins and Where to Buy. The difficulty of buying bitcoins depends on your country. Developed countries have more options and more liquidity. You can use our exchange finder to find a place to buy bitcoins in your country. How to Secure Bitcoins.